15123392

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{12437}}^1$

素因数の和:12468

約数の個数: 28

約数和(自身を含む): 31592520

約数和(自身を除く): 16469128

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 12437, 24874, 49748, 99496, 198992, 236303, 397984, 472606, 795968, 945212, 1890424, 3780848, 7561696, 15123392]

約数ペア:

[(1, 15123392), (2, 7561696), (4, 3780848), (8, 1890424), (16, 945212), (19, 795968), (32, 472606), (38, 397984), (64, 236303), (76, 198992), (152, 99496), (304, 49748), (608, 24874), (1216, 12437)]