16731740

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{49211}}^1$

素因数の和:49237

約数の個数: 24

約数和(自身を含む): 37204272

約数和(自身を除く): 20472532

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 49211, 98422, 196844, 246055, 492110, 836587, 984220, 1673174, 3346348, 4182935, 8365870, 16731740]

約数ペア:

[(1, 16731740), (2, 8365870), (4, 4182935), (5, 3346348), (10, 1673174), (17, 984220), (20, 836587), (34, 492110), (68, 246055), (85, 196844), (170, 98422), (340, 49211)]