11931910

素因数分解:

$2^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{4951}}^1$

素因数の和:5199

約数の個数: 16

約数和(自身を含む): 21570912

約数和(自身を除く): 9639002

約数列:

[1, 2, 5, 10, 241, 482, 1205, 2410, 4951, 9902, 24755, 49510, 1193191, 2386382, 5965955, 11931910]

約数ペア:

[(1, 11931910), (2, 5965955), (5, 2386382), (10, 1193191), (241, 49510), (482, 24755), (1205, 9902), (2410, 4951)]