1139394116

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{865801}}^1$

素因数の和:865859

約数の個数: 24

約数和(自身を含む): 2327275776

約数和(自身を除く): 1187881660

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 865801, 1731602, 3463204, 6060607, 12121214, 24242428, 40692647, 81385294, 162770588, 284848529, 569697058, 1139394116]

約数ペア:

[(1, 1139394116), (2, 569697058), (4, 284848529), (7, 162770588), (14, 81385294), (28, 40692647), (47, 24242428), (94, 12121214), (188, 6060607), (329, 3463204), (658, 1731602), (1316, 865801)]