424494118

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{443}}^1\times {\mathrm{563}}^1$

素因数の和:1068

約数の個数: 32

約数和(自身を含む): 685138176

約数和(自身を除く): 260644058

約数列:

[1, 2, 23, 37, 46, 74, 443, 563, 851, 886, 1126, 1702, 10189, 12949, 16391, 20378, 20831, 25898, 32782, 41662, 249409, 376993, 479113, 498818, 753986, 958226, 5736407, 9228133, 11472814, 18456266, 212247059, 424494118]

約数ペア:

[(1, 424494118), (2, 212247059), (23, 18456266), (37, 11472814), (46, 9228133), (74, 5736407), (443, 958226), (563, 753986), (851, 498818), (886, 479113), (1126, 376993), (1702, 249409), (10189, 41662), (12949, 32782), (16391, 25898), (20378, 20831)]