11812790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6317}}^1$

素因数の和:6352

約数の個数: 32

約数和(自身を含む): 24564384

約数和(自身を除く): 12751594

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 6317, 12634, 31585, 63170, 69487, 107389, 138974, 214778, 347435, 536945, 694870, 1073890, 1181279, 2362558, 5906395, 11812790]

約数ペア:

[(1, 11812790), (2, 5906395), (5, 2362558), (10, 1181279), (11, 1073890), (17, 694870), (22, 536945), (34, 347435), (55, 214778), (85, 138974), (110, 107389), (170, 69487), (187, 63170), (374, 31585), (935, 12634), (1870, 6317)]