15290664

素因数分解:

$2^3\times 3^1\times {\mathrm{223}}^1\times {\mathrm{2857}}^1$

素因数の和:3089

約数の個数: 32

約数和(自身を含む): 38411520

約数和(自身を除く): 23120856

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 223, 446, 669, 892, 1338, 1784, 2676, 2857, 5352, 5714, 8571, 11428, 17142, 22856, 34284, 68568, 637111, 1274222, 1911333, 2548444, 3822666, 5096888, 7645332, 15290664]

約数ペア:

[(1, 15290664), (2, 7645332), (3, 5096888), (4, 3822666), (6, 2548444), (8, 1911333), (12, 1274222), (24, 637111), (223, 68568), (446, 34284), (669, 22856), (892, 17142), (1338, 11428), (1784, 8571), (2676, 5714), (2857, 5352)]