28266594

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{811}}^1$

素因数の和:1010

約数の個数: 32

約数和(自身を含む): 58502976

約数和(自身を除く): 30236382

約数列:

[1, 2, 3, 6, 37, 74, 111, 157, 222, 314, 471, 811, 942, 1622, 2433, 4866, 5809, 11618, 17427, 30007, 34854, 60014, 90021, 127327, 180042, 254654, 381981, 763962, 4711099, 9422198, 14133297, 28266594]

約数ペア:

[(1, 28266594), (2, 14133297), (3, 9422198), (6, 4711099), (37, 763962), (74, 381981), (111, 254654), (157, 180042), (222, 127327), (314, 90021), (471, 60014), (811, 34854), (942, 30007), (1622, 17427), (2433, 11618), (4866, 5809)]