3996818

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{4261}}^1$

素因数の和:4337

約数の個数: 16

約数和(自身を含む): 6955584

約数和(自身を除く): 2958766

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 4261, 8522, 29827, 59654, 285487, 570974, 1998409, 3996818]

約数ペア:

[(1, 3996818), (2, 1998409), (7, 570974), (14, 285487), (67, 59654), (134, 29827), (469, 8522), (938, 4261)]