858962594

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{6661}}^1$

素因数の和:6882

約数の個数: 32

約数和(自身を含む): 1506784512

約数和(自身を除く): 647821918

約数列:

[1, 2, 7, 14, 61, 122, 151, 302, 427, 854, 1057, 2114, 6661, 9211, 13322, 18422, 46627, 64477, 93254, 128954, 406321, 812642, 1005811, 2011622, 2844247, 5688494, 7040677, 14081354, 61354471, 122708942, 429481297, 858962594]

約数ペア:

[(1, 858962594), (2, 429481297), (7, 122708942), (14, 61354471), (61, 14081354), (122, 7040677), (151, 5688494), (302, 2844247), (427, 2011622), (854, 1005811), (1057, 812642), (2114, 406321), (6661, 128954), (9211, 93254), (13322, 64477), (18422, 46627)]