20248918802

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{62884841}}^1$

素因数の和:62884873

約数の個数: 16

約数和(自身を含む): 36221668992

約数和(自身を除く): 15972750190

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 62884841, 125769682, 440193887, 880387774, 1446351343, 2892702686, 10124459401, 20248918802]

約数ペア:

[(1, 20248918802), (2, 10124459401), (7, 2892702686), (14, 1446351343), (23, 880387774), (46, 440193887), (161, 125769682), (322, 62884841)]