1330657862

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{1187}}^1\times {\mathrm{15149}}^1$

素因数の和:16375

約数の個数: 16

約数和(自身を含む): 2051794800

約数和(自身を除く): 721136938

約数列:

[1, 2, 37, 74, 1187, 2374, 15149, 30298, 43919, 87838, 560513, 1121026, 17981863, 35963726, 665328931, 1330657862]

約数ペア:

[(1, 1330657862), (2, 665328931), (37, 35963726), (74, 17981863), (1187, 1121026), (2374, 560513), (15149, 87838), (30298, 43919)]