26500664

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{1109}}^1$

素因数の和:1247

約数の個数: 32

約数和(自身を含む): 51948000

約数和(自身を除く): 25447336

約数列:

[1, 2, 4, 8, 29, 58, 103, 116, 206, 232, 412, 824, 1109, 2218, 2987, 4436, 5974, 8872, 11948, 23896, 32161, 64322, 114227, 128644, 228454, 257288, 456908, 913816, 3312583, 6625166, 13250332, 26500664]

約数ペア:

[(1, 26500664), (2, 13250332), (4, 6625166), (8, 3312583), (29, 913816), (58, 456908), (103, 257288), (116, 228454), (206, 128644), (232, 114227), (412, 64322), (824, 32161), (1109, 23896), (2218, 11948), (2987, 8872), (4436, 5974)]