3689136464

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17736233}}^1$

素因数の和:17736254

約数の個数: 20

約数和(自身を含む): 7697525556

約数和(自身を除く): 4008389092

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 17736233, 35472466, 70944932, 141889864, 230571029, 283779728, 461142058, 922284116, 1844568232, 3689136464]

約数ペア:

[(1, 3689136464), (2, 1844568232), (4, 922284116), (8, 461142058), (13, 283779728), (16, 230571029), (26, 141889864), (52, 70944932), (104, 35472466), (208, 17736233)]