1330374671528

素因数分解:

$2^3\times 7^1\times {\mathrm{443}}^1\times {\mathrm{53626841}}^1$

素因数の和:53627297

約数の個数: 32

約数和(自身を含む): 2857238141760

約数和(自身を除く): 1526863470232

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 443, 886, 1772, 3101, 3544, 6202, 12404, 24808, 53626841, 107253682, 214507364, 375387887, 429014728, 750775774, 1501551548, 3003103096, 23756690563, 47513381126, 95026762252, 166296833941, 190053524504, 332593667882, 665187335764, 1330374671528]

約数ペア:

[(1, 1330374671528), (2, 665187335764), (4, 332593667882), (7, 190053524504), (8, 166296833941), (14, 95026762252), (28, 47513381126), (56, 23756690563), (443, 3003103096), (886, 1501551548), (1772, 750775774), (3101, 429014728), (3544, 375387887), (6202, 214507364), (12404, 107253682), (24808, 53626841)]