15321285226

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{397}}^1\times {\mathrm{14411}}^1$

素因数の和:14926

約数の個数: 32

約数和(自身を含む): 25054743168

約数和(自身を除く): 9733457942

約数列:

[1, 2, 13, 26, 103, 206, 397, 794, 1339, 2678, 5161, 10322, 14411, 28822, 40891, 81782, 187343, 374686, 531583, 1063166, 1484333, 2968666, 5721167, 11442334, 19296329, 38592658, 74375171, 148750342, 589280201, 1178560402, 7660642613, 15321285226]

約数ペア:

[(1, 15321285226), (2, 7660642613), (13, 1178560402), (26, 589280201), (103, 148750342), (206, 74375171), (397, 38592658), (794, 19296329), (1339, 11442334), (2678, 5721167), (5161, 2968666), (10322, 1484333), (14411, 1063166), (28822, 531583), (40891, 374686), (81782, 187343)]