39989676

素因数分解:

$2^2\times 3^1\times {\mathrm{263}}^1\times {\mathrm{12671}}^1$

素因数の和:12941

約数の個数: 24

約数和(自身を含む): 93671424

約数和(自身を除く): 53681748

約数列:

[1, 2, 3, 4, 6, 12, 263, 526, 789, 1052, 1578, 3156, 12671, 25342, 38013, 50684, 76026, 152052, 3332473, 6664946, 9997419, 13329892, 19994838, 39989676]

約数ペア:

[(1, 39989676), (2, 19994838), (3, 13329892), (4, 9997419), (6, 6664946), (12, 3332473), (263, 152052), (526, 76026), (789, 50684), (1052, 38013), (1578, 25342), (3156, 12671)]