1696228

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:271

約数の個数: 24

約数和(自身を含む): 3110072

約数和(自身を除く): 1413844

約数列:

[1, 2, 4, 37, 73, 74, 146, 148, 157, 292, 314, 628, 2701, 5402, 5809, 10804, 11461, 11618, 22922, 23236, 45844, 424057, 848114, 1696228]

約数ペア:

[(1, 1696228), (2, 848114), (4, 424057), (37, 45844), (73, 23236), (74, 22922), (146, 11618), (148, 11461), (157, 10804), (292, 5809), (314, 5402), (628, 2701)]