9965660

素因数分解:

$2^2\times 5^1\times {\mathrm{383}}^1\times {\mathrm{1301}}^1$

素因数の和:1693

約数の個数: 24

約数和(自身を含む): 20998656

約数和(自身を除く): 11032996

約数列:

[1, 2, 4, 5, 10, 20, 383, 766, 1301, 1532, 1915, 2602, 3830, 5204, 6505, 7660, 13010, 26020, 498283, 996566, 1993132, 2491415, 4982830, 9965660]

約数ペア:

[(1, 9965660), (2, 4982830), (4, 2491415), (5, 1993132), (10, 996566), (20, 498283), (383, 26020), (766, 13010), (1301, 7660), (1532, 6505), (1915, 5204), (2602, 3830)]