1870758142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{10331}}^1\times {\mathrm{8231}}^1$

素因数の和:18575

約数の個数: 16

約数和(自身を含む): 3061908864

約数和(自身を除く): 1191150722

約数列:

[1, 2, 11, 22, 8231, 10331, 16462, 20662, 90541, 113641, 181082, 227282, 85034461, 170068922, 935379071, 1870758142]

約数ペア:

[(1, 1870758142), (2, 935379071), (11, 170068922), (22, 85034461), (8231, 227282), (10331, 181082), (16462, 113641), (20662, 90541)]