667025710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{587}}^1\times {\mathrm{8741}}^1$

素因数の和:9348

約数の個数: 32

約数和(自身を含む): 1295354592

約数和(自身を除く): 628328882

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 587, 1174, 2935, 5870, 7631, 8741, 15262, 17482, 38155, 43705, 76310, 87410, 113633, 227266, 568165, 1136330, 5130967, 10261934, 25654835, 51309670, 66702571, 133405142, 333512855, 667025710]

約数ペア:

[(1, 667025710), (2, 333512855), (5, 133405142), (10, 66702571), (13, 51309670), (26, 25654835), (65, 10261934), (130, 5130967), (587, 1136330), (1174, 568165), (2935, 227266), (5870, 113633), (7631, 87410), (8741, 76310), (15262, 43705), (17482, 38155)]