15704536328

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1213}}^1\times {\mathrm{124489}}^1$

素因数の和:125721

約数の個数: 32

約数和(自身を含む): 31737480600

約数和(自身を除く): 16032944272

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1213, 2426, 4852, 9704, 15769, 31538, 63076, 124489, 126152, 248978, 497956, 995912, 1618357, 3236714, 6473428, 12946856, 151005157, 302010314, 604020628, 1208041256, 1963067041, 3926134082, 7852268164, 15704536328]

約数ペア:

[(1, 15704536328), (2, 7852268164), (4, 3926134082), (8, 1963067041), (13, 1208041256), (26, 604020628), (52, 302010314), (104, 151005157), (1213, 12946856), (2426, 6473428), (4852, 3236714), (9704, 1618357), (15769, 995912), (31538, 497956), (63076, 248978), (124489, 126152)]