9897316

素因数分解:

$2^2\times {\mathrm{11}}^4\times {\mathrm{13}}^2$

素因数の和:74

約数の個数: 45

約数和(自身を含む): 20630505

約数和(自身を除く): 10733189

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 169, 242, 286, 338, 484, 572, 676, 1331, 1573, 1859, 2662, 3146, 3718, 5324, 6292, 7436, 14641, 17303, 20449, 29282, 34606, 40898, 58564, 69212, 81796, 190333, 224939, 380666, 449878, 761332, 899756, 2474329, 4948658, 9897316]

約数ペア:

[(1, 9897316), (2, 4948658), (4, 2474329), (11, 899756), (13, 761332), (22, 449878), (26, 380666), (44, 224939), (52, 190333), (121, 81796), (143, 69212), (169, 58564), (242, 40898), (286, 34606), (338, 29282), (484, 20449), (572, 17303), (676, 14641), (1331, 7436), (1573, 6292), (1859, 5324), (2662, 3718)]