17360620

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{28001}}^1$

素因数の和:28041

約数の個数: 24

約数和(自身を含む): 37634688

約数和(自身を除く): 20274068

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 28001, 56002, 112004, 140005, 280010, 560020, 868031, 1736062, 3472124, 4340155, 8680310, 17360620]

約数ペア:

[(1, 17360620), (2, 8680310), (4, 4340155), (5, 3472124), (10, 1736062), (20, 868031), (31, 560020), (62, 280010), (124, 140005), (155, 112004), (310, 56002), (620, 28001)]