3921222242

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{14741437}}^1$

素因数の和:14741465

約数の個数: 16

約数和(自身を含む): 7075890240

約数和(自身を除く): 3154667998

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 14741437, 29482874, 103190059, 206380118, 280087303, 560174606, 1960611121, 3921222242]

約数ペア:

[(1, 3921222242), (2, 1960611121), (7, 560174606), (14, 280087303), (19, 206380118), (38, 103190059), (133, 29482874), (266, 14741437)]