16109416

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{105983}}^1$

素因数の和:106008

約数の個数: 16

約数和(自身を含む): 31795200

約数和(自身を除く): 15685784

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 105983, 211966, 423932, 847864, 2013677, 4027354, 8054708, 16109416]

約数ペア:

[(1, 16109416), (2, 8054708), (4, 4027354), (8, 2013677), (19, 847864), (38, 423932), (76, 211966), (152, 105983)]