31982186

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{2887}}^1$

素因数の和:3109

約数の個数: 16

約数和(自身を含む): 49904640

約数和(自身を除く): 17922454

約数列:

[1, 2, 29, 58, 191, 382, 2887, 5539, 5774, 11078, 83723, 167446, 551417, 1102834, 15991093, 31982186]

約数ペア:

[(1, 31982186), (2, 15991093), (29, 1102834), (58, 551417), (191, 167446), (382, 83723), (2887, 11078), (5539, 5774)]