9157388

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{887}}^1$

素因数の和:1009

約数の個数: 24

約数和(自身を含む): 16783200

約数和(自身を除く): 7625812

約数列:

[1, 2, 4, 29, 58, 89, 116, 178, 356, 887, 1774, 2581, 3548, 5162, 10324, 25723, 51446, 78943, 102892, 157886, 315772, 2289347, 4578694, 9157388]

約数ペア:

[(1, 9157388), (2, 4578694), (4, 2289347), (29, 315772), (58, 157886), (89, 102892), (116, 78943), (178, 51446), (356, 25723), (887, 10324), (1774, 5162), (2581, 3548)]