26264968

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{997}}^1$

素因数の和:1129

約数の個数: 32

約数和(自身を含む): 51197400

約数和(自身を除く): 24932432

約数列:

[1, 2, 4, 8, 37, 74, 89, 148, 178, 296, 356, 712, 997, 1994, 3293, 3988, 6586, 7976, 13172, 26344, 36889, 73778, 88733, 147556, 177466, 295112, 354932, 709864, 3283121, 6566242, 13132484, 26264968]

約数ペア:

[(1, 26264968), (2, 13132484), (4, 6566242), (8, 3283121), (37, 709864), (74, 354932), (89, 295112), (148, 177466), (178, 147556), (296, 88733), (356, 73778), (712, 36889), (997, 26344), (1994, 13172), (3293, 7976), (3988, 6586)]