1137660016

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{1921723}}^1$

素因数の和:1921768

約数の個数: 20

約数和(自身を含む): 2263790872

約数和(自身を除く): 1126130856

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 1921723, 3843446, 7686892, 15373784, 30747568, 71103751, 142207502, 284415004, 568830008, 1137660016]

約数ペア:

[(1, 1137660016), (2, 568830008), (4, 284415004), (8, 142207502), (16, 71103751), (37, 30747568), (74, 15373784), (148, 7686892), (296, 3843446), (592, 1921723)]