27841372

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{7541}}^1$

素因数の和:7629

約数の個数: 24

約数和(自身を含む): 53216352

約数和(自身を除く): 25374980

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1846, 3692, 7541, 15082, 30164, 98033, 196066, 392132, 535411, 1070822, 2141644, 6960343, 13920686, 27841372]

約数ペア:

[(1, 27841372), (2, 13920686), (4, 6960343), (13, 2141644), (26, 1070822), (52, 535411), (71, 392132), (142, 196066), (284, 98033), (923, 30164), (1846, 15082), (3692, 7541)]