40621228

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{20599}}^1$

素因数の和:20649

約数の個数: 24

約数和(自身を含む): 77868000

約数和(自身を除く): 37246772

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 493, 986, 1972, 20599, 41198, 82396, 350183, 597371, 700366, 1194742, 1400732, 2389484, 10155307, 20310614, 40621228]

約数ペア:

[(1, 40621228), (2, 20310614), (4, 10155307), (17, 2389484), (29, 1400732), (34, 1194742), (58, 700366), (68, 597371), (116, 350183), (493, 82396), (986, 41198), (1972, 20599)]