12025360

素因数分解:

$2^4\times 5^1\times {\mathrm{191}}^1\times {\mathrm{787}}^1$

素因数の和:991

約数の個数: 40

約数和(自身を含む): 28141056

約数和(自身を除く): 16115696

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 191, 382, 764, 787, 955, 1528, 1574, 1910, 3056, 3148, 3820, 3935, 6296, 7640, 7870, 12592, 15280, 15740, 31480, 62960, 150317, 300634, 601268, 751585, 1202536, 1503170, 2405072, 3006340, 6012680, 12025360]

約数ペア:

[(1, 12025360), (2, 6012680), (4, 3006340), (5, 2405072), (8, 1503170), (10, 1202536), (16, 751585), (20, 601268), (40, 300634), (80, 150317), (191, 62960), (382, 31480), (764, 15740), (787, 15280), (955, 12592), (1528, 7870), (1574, 7640), (1910, 6296), (3056, 3935), (3148, 3820)]