20025422

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{739}}^1\times {\mathrm{797}}^1$

素因数の和:1555

約数の個数: 16

約数和(自身を含む): 31888080

約数和(自身を除く): 11862658

約数列:

[1, 2, 17, 34, 739, 797, 1478, 1594, 12563, 13549, 25126, 27098, 588983, 1177966, 10012711, 20025422]

約数ペア:

[(1, 20025422), (2, 10012711), (17, 1177966), (34, 588983), (739, 27098), (797, 25126), (1478, 13549), (1594, 12563)]