15691104028

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{9227}}^1\times {\mathrm{9887}}^1$

素因数の和:19161

約数の個数: 24

約数和(自身を含む): 28103910912

約数和(自身を除く): 12412806884

約数列:

[1, 2, 4, 43, 86, 172, 9227, 9887, 18454, 19774, 36908, 39548, 396761, 425141, 793522, 850282, 1587044, 1700564, 91227349, 182454698, 364909396, 3922776007, 7845552014, 15691104028]

約数ペア:

[(1, 15691104028), (2, 7845552014), (4, 3922776007), (43, 364909396), (86, 182454698), (172, 91227349), (9227, 1700564), (9887, 1587044), (18454, 850282), (19774, 793522), (36908, 425141), (39548, 396761)]