15272008

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{461}}^1$

素因数の和:609

約数の個数: 32

約数和(自身を含む): 29688120

約数和(自身を除く): 14416112

約数列:

[1, 2, 4, 8, 41, 82, 101, 164, 202, 328, 404, 461, 808, 922, 1844, 3688, 4141, 8282, 16564, 18901, 33128, 37802, 46561, 75604, 93122, 151208, 186244, 372488, 1909001, 3818002, 7636004, 15272008]

約数ペア:

[(1, 15272008), (2, 7636004), (4, 3818002), (8, 1909001), (41, 372488), (82, 186244), (101, 151208), (164, 93122), (202, 75604), (328, 46561), (404, 37802), (461, 33128), (808, 18901), (922, 16564), (1844, 8282), (3688, 4141)]