15565136

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{6529}}^1$

素因数の和:6686

約数の個数: 20

約数和(自身を含む): 30364500

約数和(自身を除く): 14799364

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 1192, 2384, 6529, 13058, 26116, 52232, 104464, 972821, 1945642, 3891284, 7782568, 15565136]

約数ペア:

[(1, 15565136), (2, 7782568), (4, 3891284), (8, 1945642), (16, 972821), (149, 104464), (298, 52232), (596, 26116), (1192, 13058), (2384, 6529)]