7255668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5081}}^1$

素因数の和:5112

約数の個数: 48

約数和(自身を含む): 20490624

約数和(自身を除く): 13234956

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 5081, 10162, 15243, 20324, 30486, 35567, 60972, 71134, 86377, 106701, 142268, 172754, 213402, 259131, 345508, 426804, 518262, 604639, 1036524, 1209278, 1813917, 2418556, 3627834, 7255668]

約数ペア:

[(1, 7255668), (2, 3627834), (3, 2418556), (4, 1813917), (6, 1209278), (7, 1036524), (12, 604639), (14, 518262), (17, 426804), (21, 345508), (28, 259131), (34, 213402), (42, 172754), (51, 142268), (68, 106701), (84, 86377), (102, 71134), (119, 60972), (204, 35567), (238, 30486), (357, 20324), (476, 15243), (714, 10162), (1428, 5081)]