3898092146

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{678401}}^1$

素因数の和:678446

約数の個数: 24

約数和(自身を含む): 6703968564

約数和(自身を除く): 2805876418

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 442, 2873, 5746, 678401, 1356802, 8819213, 11532817, 17638426, 23065634, 114649769, 149926621, 229299538, 299853242, 1949046073, 3898092146]

約数ペア:

[(1, 3898092146), (2, 1949046073), (13, 299853242), (17, 229299538), (26, 149926621), (34, 114649769), (169, 23065634), (221, 17638426), (338, 11532817), (442, 8819213), (2873, 1356802), (5746, 678401)]