15119524

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{11489}}^1$

素因数の和:11547

約数の個数: 24

約数和(自身を含む): 30885120

約数和(自身を除く): 15765596

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 11489, 22978, 45956, 80423, 160846, 321692, 539983, 1079966, 2159932, 3779881, 7559762, 15119524]

約数ペア:

[(1, 15119524), (2, 7559762), (4, 3779881), (7, 2159932), (14, 1079966), (28, 539983), (47, 321692), (94, 160846), (188, 80423), (329, 45956), (658, 22978), (1316, 11489)]