31206812

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{85733}}^1$

素因数の和:85757

約数の個数: 24

約数和(自身を含む): 67215456

約数和(自身を除く): 36008644

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 85733, 171466, 342932, 600131, 1114529, 1200262, 2229058, 2400524, 4458116, 7801703, 15603406, 31206812]

約数ペア:

[(1, 31206812), (2, 15603406), (4, 7801703), (7, 4458116), (13, 2400524), (14, 2229058), (26, 1200262), (28, 1114529), (52, 600131), (91, 342932), (182, 171466), (364, 85733)]