8542468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1303}}^1$

素因数の和:1467

約数の個数: 24

約数和(自身を含む): 16430400

約数和(自身を除く): 7887932

約数列:

[1, 2, 4, 11, 22, 44, 149, 298, 596, 1303, 1639, 2606, 3278, 5212, 6556, 14333, 28666, 57332, 194147, 388294, 776588, 2135617, 4271234, 8542468]

約数ペア:

[(1, 8542468), (2, 4271234), (4, 2135617), (11, 776588), (22, 388294), (44, 194147), (149, 57332), (298, 28666), (596, 14333), (1303, 6556), (1639, 5212), (2606, 3278)]