15249664

素因数分解:

$2^8\times {\mathrm{71}}^1\times {\mathrm{839}}^1$

素因数の和:926

約数の個数: 36

約数和(自身を含む): 30905280

約数和(自身を除く): 15655616

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 256, 284, 568, 839, 1136, 1678, 2272, 3356, 4544, 6712, 9088, 13424, 18176, 26848, 53696, 59569, 107392, 119138, 214784, 238276, 476552, 953104, 1906208, 3812416, 7624832, 15249664]

約数ペア:

[(1, 15249664), (2, 7624832), (4, 3812416), (8, 1906208), (16, 953104), (32, 476552), (64, 238276), (71, 214784), (128, 119138), (142, 107392), (256, 59569), (284, 53696), (568, 26848), (839, 18176), (1136, 13424), (1678, 9088), (2272, 6712), (3356, 4544)]