943740856

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{64853}}^1$

素因数の和:64983

約数の個数: 32

約数和(自身を含む): 1891142640

約数和(自身を除く): 947401784

約数列:

[1, 2, 4, 8, 17, 34, 68, 107, 136, 214, 428, 856, 1819, 3638, 7276, 14552, 64853, 129706, 259412, 518824, 1102501, 2205002, 4410004, 6939271, 8820008, 13878542, 27757084, 55514168, 117967607, 235935214, 471870428, 943740856]

約数ペア:

[(1, 943740856), (2, 471870428), (4, 235935214), (8, 117967607), (17, 55514168), (34, 27757084), (68, 13878542), (107, 8820008), (136, 6939271), (214, 4410004), (428, 2205002), (856, 1102501), (1819, 518824), (3638, 259412), (7276, 129706), (14552, 64853)]