4890366

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{20899}}^1$

素因数の和:20920

約数の個数: 24

約数和(自身を含む): 11411400

約数和(自身を除く): 6521034

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 20899, 41798, 62697, 125394, 188091, 271687, 376182, 543374, 815061, 1630122, 2445183, 4890366]

約数ペア:

[(1, 4890366), (2, 2445183), (3, 1630122), (6, 815061), (9, 543374), (13, 376182), (18, 271687), (26, 188091), (39, 125394), (78, 62697), (117, 41798), (234, 20899)]