738891842

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{13163}}^1$

素因数の和:13322

約数の個数: 32

約数和(自身を含む): 1273853952

約数和(自身を除く): 534962110

約数列:

[1, 2, 13, 17, 26, 34, 127, 221, 254, 442, 1651, 2159, 3302, 4318, 13163, 26326, 28067, 56134, 171119, 223771, 342238, 447542, 1671701, 2909023, 3343402, 5818046, 21732113, 28418917, 43464226, 56837834, 369445921, 738891842]

約数ペア:

[(1, 738891842), (2, 369445921), (13, 56837834), (17, 43464226), (26, 28418917), (34, 21732113), (127, 5818046), (221, 3343402), (254, 2909023), (442, 1671701), (1651, 447542), (2159, 342238), (3302, 223771), (4318, 171119), (13163, 56134), (26326, 28067)]