15121696

素因数分解:

$2^5\times {\mathrm{499}}^1\times {\mathrm{947}}^1$

素因数の和:1456

約数の個数: 24

約数和(自身を含む): 29862000

約数和(自身を除く): 14740304

約数列:

[1, 2, 4, 8, 16, 32, 499, 947, 998, 1894, 1996, 3788, 3992, 7576, 7984, 15152, 15968, 30304, 472553, 945106, 1890212, 3780424, 7560848, 15121696]

約数ペア:

[(1, 15121696), (2, 7560848), (4, 3780424), (8, 1890212), (16, 945106), (32, 472553), (499, 30304), (947, 15968), (998, 15152), (1894, 7984), (1996, 7576), (3788, 3992)]