16021746

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{787}}^1$

素因数の和:840

約数の個数: 64

約数和(自身を含む): 39715200

約数和(自身を除く): 23693454

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 29, 39, 54, 58, 78, 87, 117, 174, 234, 261, 351, 377, 522, 702, 754, 783, 787, 1131, 1566, 1574, 2262, 2361, 3393, 4722, 6786, 7083, 10179, 10231, 14166, 20358, 20462, 21249, 22823, 30693, 42498, 45646, 61386, 68469, 92079, 136938, 184158, 205407, 276237, 296699, 410814, 552474, 593398, 616221, 890097, 1232442, 1780194, 2670291, 5340582, 8010873, 16021746]

約数ペア:

[(1, 16021746), (2, 8010873), (3, 5340582), (6, 2670291), (9, 1780194), (13, 1232442), (18, 890097), (26, 616221), (27, 593398), (29, 552474), (39, 410814), (54, 296699), (58, 276237), (78, 205407), (87, 184158), (117, 136938), (174, 92079), (234, 68469), (261, 61386), (351, 45646), (377, 42498), (522, 30693), (702, 22823), (754, 21249), (783, 20462), (787, 20358), (1131, 14166), (1566, 10231), (1574, 10179), (2262, 7083), (2361, 6786), (3393, 4722)]