10401760

素因数分解:

$2^5\times 5^1\times {\mathrm{65011}}^1$

素因数の和:65026

約数の個数: 24

約数和(自身を含む): 24574536

約数和(自身を除く): 14172776

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 65011, 130022, 260044, 325055, 520088, 650110, 1040176, 1300220, 2080352, 2600440, 5200880, 10401760]

約数ペア:

[(1, 10401760), (2, 5200880), (4, 2600440), (5, 2080352), (8, 1300220), (10, 1040176), (16, 650110), (20, 520088), (32, 325055), (40, 260044), (80, 130022), (160, 65011)]