15291264

素因数分解:

$2^7\times 3^1\times {\mathrm{39821}}^1$

素因数の和:39838

約数の個数: 32

約数和(自身を含む): 40618440

約数和(自身を除く): 25327176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 39821, 79642, 119463, 159284, 238926, 318568, 477852, 637136, 955704, 1274272, 1911408, 2548544, 3822816, 5097088, 7645632, 15291264]

約数ペア:

[(1, 15291264), (2, 7645632), (3, 5097088), (4, 3822816), (6, 2548544), (8, 1911408), (12, 1274272), (16, 955704), (24, 637136), (32, 477852), (48, 318568), (64, 238926), (96, 159284), (128, 119463), (192, 79642), (384, 39821)]