1368687814

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{384247}}^1$

素因数の和:384399

約数の個数: 16

約数和(自身を含む): 2227101408

約数和(自身を除く): 858413594

約数列:

[1, 2, 13, 26, 137, 274, 1781, 3562, 384247, 768494, 4995211, 9990422, 52641839, 105283678, 684343907, 1368687814]

約数ペア:

[(1, 1368687814), (2, 684343907), (13, 105283678), (26, 52641839), (137, 9990422), (274, 4995211), (1781, 768494), (3562, 384247)]