13661494

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:98

約数の個数: 96

約数和(自身を含む): 29548800

約数和(自身を除く): 15887306

約数列:

[1, 2, 7, 11, 14, 19, 22, 23, 29, 38, 46, 49, 58, 77, 98, 133, 154, 161, 203, 209, 253, 266, 319, 322, 406, 418, 437, 506, 539, 551, 638, 667, 874, 931, 1078, 1102, 1127, 1334, 1421, 1463, 1771, 1862, 2233, 2254, 2842, 2926, 3059, 3542, 3857, 4466, 4669, 4807, 6061, 6118, 7337, 7714, 9338, 9614, 10241, 12122, 12397, 12673, 14674, 15631, 20482, 21413, 24794, 25346, 26999, 31262, 32683, 33649, 42427, 42826, 51359, 53998, 65366, 67298, 84854, 88711, 102718, 139403, 177422, 235543, 278806, 296989, 359513, 471086, 593978, 620977, 719026, 975821, 1241954, 1951642, 6830747, 13661494]

約数ペア:

[(1, 13661494), (2, 6830747), (7, 1951642), (11, 1241954), (14, 975821), (19, 719026), (22, 620977), (23, 593978), (29, 471086), (38, 359513), (46, 296989), (49, 278806), (58, 235543), (77, 177422), (98, 139403), (133, 102718), (154, 88711), (161, 84854), (203, 67298), (209, 65366), (253, 53998), (266, 51359), (319, 42826), (322, 42427), (406, 33649), (418, 32683), (437, 31262), (506, 26999), (539, 25346), (551, 24794), (638, 21413), (667, 20482), (874, 15631), (931, 14674), (1078, 12673), (1102, 12397), (1127, 12122), (1334, 10241), (1421, 9614), (1463, 9338), (1771, 7714), (1862, 7337), (2233, 6118), (2254, 6061), (2842, 4807), (2926, 4669), (3059, 4466), (3542, 3857)]