12741498

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1$

素因数の和:372

約数の個数: 96

約数和(自身を含む): 35717760

約数和(自身を除く): 22976262

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 29, 33, 42, 58, 63, 66, 77, 87, 99, 126, 154, 174, 198, 203, 231, 261, 317, 319, 406, 462, 522, 609, 634, 638, 693, 951, 957, 1218, 1386, 1827, 1902, 1914, 2219, 2233, 2853, 2871, 3487, 3654, 4438, 4466, 5706, 5742, 6657, 6699, 6974, 9193, 10461, 13314, 13398, 18386, 19971, 20097, 20922, 24409, 27579, 31383, 39942, 40194, 48818, 55158, 62766, 64351, 73227, 82737, 101123, 128702, 146454, 165474, 193053, 202246, 219681, 303369, 386106, 439362, 579159, 606738, 707861, 910107, 1158318, 1415722, 1820214, 2123583, 4247166, 6370749, 12741498]

約数ペア:

[(1, 12741498), (2, 6370749), (3, 4247166), (6, 2123583), (7, 1820214), (9, 1415722), (11, 1158318), (14, 910107), (18, 707861), (21, 606738), (22, 579159), (29, 439362), (33, 386106), (42, 303369), (58, 219681), (63, 202246), (66, 193053), (77, 165474), (87, 146454), (99, 128702), (126, 101123), (154, 82737), (174, 73227), (198, 64351), (203, 62766), (231, 55158), (261, 48818), (317, 40194), (319, 39942), (406, 31383), (462, 27579), (522, 24409), (609, 20922), (634, 20097), (638, 19971), (693, 18386), (951, 13398), (957, 13314), (1218, 10461), (1386, 9193), (1827, 6974), (1902, 6699), (1914, 6657), (2219, 5742), (2233, 5706), (2853, 4466), (2871, 4438), (3487, 3654)]