31795706

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{4639}}^1$

素因数の和:4813

約数の個数: 16

約数和(自身を含む): 50112000

約数和(自身を除く): 18316294

約数列:

[1, 2, 23, 46, 149, 298, 3427, 4639, 6854, 9278, 106697, 213394, 691211, 1382422, 15897853, 31795706]

約数ペア:

[(1, 31795706), (2, 15897853), (23, 1382422), (46, 691211), (149, 213394), (298, 106697), (3427, 9278), (4639, 6854)]