40952140

素因数分解:

$2^2\times 5^1\times {\mathrm{601}}^1\times {\mathrm{3407}}^1$

素因数の和:4017

約数の個数: 24

約数和(自身を含む): 86167872

約数和(自身を除く): 45215732

約数列:

[1, 2, 4, 5, 10, 20, 601, 1202, 2404, 3005, 3407, 6010, 6814, 12020, 13628, 17035, 34070, 68140, 2047607, 4095214, 8190428, 10238035, 20476070, 40952140]

約数ペア:

[(1, 40952140), (2, 20476070), (4, 10238035), (5, 8190428), (10, 4095214), (20, 2047607), (601, 68140), (1202, 34070), (2404, 17035), (3005, 13628), (3407, 12020), (6010, 6814)]