15673677968

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{5449}}^1\times {\mathrm{13829}}^1$

素因数の和:19299

約数の個数: 40

約数和(自身を含む): 32712099000

約数和(自身を除く): 17038421032

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 5449, 10898, 13829, 21796, 27658, 43592, 55316, 70837, 87184, 110632, 141674, 179777, 221264, 283348, 359554, 566696, 719108, 1133392, 1438216, 2876432, 75354221, 150708442, 301416884, 602833768, 979604873, 1205667536, 1959209746, 3918419492, 7836838984, 15673677968]

約数ペア:

[(1, 15673677968), (2, 7836838984), (4, 3918419492), (8, 1959209746), (13, 1205667536), (16, 979604873), (26, 602833768), (52, 301416884), (104, 150708442), (208, 75354221), (5449, 2876432), (10898, 1438216), (13829, 1133392), (21796, 719108), (27658, 566696), (43592, 359554), (55316, 283348), (70837, 221264), (87184, 179777), (110632, 141674)]