31095164

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{179}}^1\times {\mathrm{317}}^1$

素因数の和:637

約数の個数: 24

約数和(自身を含む): 55293840

約数和(自身を除く): 24198676

約数列:

[1, 2, 4, 137, 179, 274, 317, 358, 548, 634, 716, 1268, 24523, 43429, 49046, 56743, 86858, 98092, 113486, 173716, 226972, 7773791, 15547582, 31095164]

約数ペア:

[(1, 31095164), (2, 15547582), (4, 7773791), (137, 226972), (179, 173716), (274, 113486), (317, 98092), (358, 86858), (548, 56743), (634, 49046), (716, 43429), (1268, 24523)]