16263912

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{739}}^1$

素因数の和:886

約数の個数: 64

約数和(自身を含む): 46886400

約数和(自身を除く): 30622488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 131, 168, 262, 393, 524, 739, 786, 917, 1048, 1478, 1572, 1834, 2217, 2751, 2956, 3144, 3668, 4434, 5173, 5502, 5912, 7336, 8868, 10346, 11004, 15519, 17736, 20692, 22008, 31038, 41384, 62076, 96809, 124152, 193618, 290427, 387236, 580854, 677663, 774472, 1161708, 1355326, 2032989, 2323416, 2710652, 4065978, 5421304, 8131956, 16263912]

約数ペア:

[(1, 16263912), (2, 8131956), (3, 5421304), (4, 4065978), (6, 2710652), (7, 2323416), (8, 2032989), (12, 1355326), (14, 1161708), (21, 774472), (24, 677663), (28, 580854), (42, 387236), (56, 290427), (84, 193618), (131, 124152), (168, 96809), (262, 62076), (393, 41384), (524, 31038), (739, 22008), (786, 20692), (917, 17736), (1048, 15519), (1478, 11004), (1572, 10346), (1834, 8868), (2217, 7336), (2751, 5912), (2956, 5502), (3144, 5173), (3668, 4434)]