20135315432

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{529097}}^1$

素因数の和:529241

約数の個数: 32

約数和(自身を含む): 38856957120

約数和(自身を除く): 18721641688

約数列:

[1, 2, 4, 8, 67, 71, 134, 142, 268, 284, 536, 568, 4757, 9514, 19028, 38056, 529097, 1058194, 2116388, 4232776, 35449499, 37565887, 70898998, 75131774, 141797996, 150263548, 283595992, 300527096, 2516914429, 5033828858, 10067657716, 20135315432]

約数ペア:

[(1, 20135315432), (2, 10067657716), (4, 5033828858), (8, 2516914429), (67, 300527096), (71, 283595992), (134, 150263548), (142, 141797996), (268, 75131774), (284, 70898998), (536, 37565887), (568, 35449499), (4757, 4232776), (9514, 2116388), (19028, 1058194), (38056, 529097)]