1086410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:218

約数の個数: 32

約数和(自身を含む): 2156112

約数和(自身を除く): 1069702

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 122, 130, 137, 274, 305, 610, 685, 793, 1370, 1586, 1781, 3562, 3965, 7930, 8357, 8905, 16714, 17810, 41785, 83570, 108641, 217282, 543205, 1086410]

約数ペア:

[(1, 1086410), (2, 543205), (5, 217282), (10, 108641), (13, 83570), (26, 41785), (61, 17810), (65, 16714), (122, 8905), (130, 8357), (137, 7930), (274, 3965), (305, 3562), (610, 1781), (685, 1586), (793, 1370)]