15892936

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1$

素因数の和:421

約数の個数: 32

約数和(自身を含む): 30600000

約数和(自身を除く): 14707064

約数列:

[1, 2, 4, 8, 67, 134, 149, 199, 268, 298, 398, 536, 596, 796, 1192, 1592, 9983, 13333, 19966, 26666, 29651, 39932, 53332, 59302, 79864, 106664, 118604, 237208, 1986617, 3973234, 7946468, 15892936]

約数ペア:

[(1, 15892936), (2, 7946468), (4, 3973234), (8, 1986617), (67, 237208), (134, 118604), (149, 106664), (199, 79864), (268, 59302), (298, 53332), (398, 39932), (536, 29651), (596, 26666), (796, 19966), (1192, 13333), (1592, 9983)]