19002956

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{11503}}^1$

素因数の和:11573

約数の個数: 24

約数和(自身を含む): 38653440

約数和(自身を除く): 19650484

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 11503, 23006, 46012, 80521, 161042, 322084, 678677, 1357354, 2714708, 4750739, 9501478, 19002956]

約数ペア:

[(1, 19002956), (2, 9501478), (4, 4750739), (7, 2714708), (14, 1357354), (28, 678677), (59, 322084), (118, 161042), (236, 80521), (413, 46012), (826, 23006), (1652, 11503)]