12566164

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{641}}^1$

素因数の和:700

約数の個数: 36

約数和(自身を含む): 24672060

約数和(自身を除く): 12105896

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 169, 338, 377, 641, 676, 754, 1282, 1508, 2564, 4901, 8333, 9802, 16666, 18589, 19604, 33332, 37178, 74356, 108329, 216658, 241657, 433316, 483314, 966628, 3141541, 6283082, 12566164]

約数ペア:

[(1, 12566164), (2, 6283082), (4, 3141541), (13, 966628), (26, 483314), (29, 433316), (52, 241657), (58, 216658), (116, 108329), (169, 74356), (338, 37178), (377, 33332), (641, 19604), (676, 18589), (754, 16666), (1282, 9802), (1508, 8333), (2564, 4901)]