29708848

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{10987}}^1$

素因数の和:11021

約数の個数: 30

約数和(自身を含む): 62334924

約数和(自身を除く): 32626076

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 10987, 21974, 43948, 87896, 142831, 175792, 285662, 571324, 1142648, 1856803, 2285296, 3713606, 7427212, 14854424, 29708848]

約数ペア:

[(1, 29708848), (2, 14854424), (4, 7427212), (8, 3713606), (13, 2285296), (16, 1856803), (26, 1142648), (52, 571324), (104, 285662), (169, 175792), (208, 142831), (338, 87896), (676, 43948), (1352, 21974), (2704, 10987)]