13139472

素因数分解:

$2^4\times 3^1\times {\mathrm{273739}}^1$

素因数の和:273750

約数の個数: 20

約数和(自身を含む): 33943760

約数和(自身を除く): 20804288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 273739, 547478, 821217, 1094956, 1642434, 2189912, 3284868, 4379824, 6569736, 13139472]

約数ペア:

[(1, 13139472), (2, 6569736), (3, 4379824), (4, 3284868), (6, 2189912), (8, 1642434), (12, 1094956), (16, 821217), (24, 547478), (48, 273739)]