31383043862

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{5419}}^1\times {\mathrm{14551}}^1$

素因数の和:20171

約数の個数: 16

約数和(自身を含む): 47323104000

約数和(自身を除く): 15940060138

約数列:

[1, 2, 199, 398, 5419, 10838, 14551, 29102, 1078381, 2156762, 2895649, 5791298, 78851869, 157703738, 15691521931, 31383043862]

約数ペア:

[(1, 31383043862), (2, 15691521931), (199, 157703738), (398, 78851869), (5419, 5791298), (10838, 2895649), (14551, 2156762), (29102, 1078381)]