966802070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{437467}}^1$

素因数の和:437504

約数の個数: 32

約数和(自身を含む): 1984354848

約数和(自身を除く): 1017552778

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 437467, 874934, 2187335, 4374670, 5687071, 7436939, 11374142, 14873878, 28435355, 37184695, 56870710, 74369390, 96680207, 193360414, 483401035, 966802070]

約数ペア:

[(1, 966802070), (2, 483401035), (5, 193360414), (10, 96680207), (13, 74369390), (17, 56870710), (26, 37184695), (34, 28435355), (65, 14873878), (85, 11374142), (130, 7436939), (170, 5687071), (221, 4374670), (442, 2187335), (1105, 874934), (2210, 437467)]