13851212

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{1231}}^1$

素因数の和:1361

約数の個数: 24

約数和(自身を含む): 25354560

約数和(自身を除く): 11503348

約数列:

[1, 2, 4, 29, 58, 97, 116, 194, 388, 1231, 2462, 2813, 4924, 5626, 11252, 35699, 71398, 119407, 142796, 238814, 477628, 3462803, 6925606, 13851212]

約数ペア:

[(1, 13851212), (2, 6925606), (4, 3462803), (29, 477628), (58, 238814), (97, 142796), (116, 119407), (194, 71398), (388, 35699), (1231, 11252), (2462, 5626), (2813, 4924)]