8917712

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{9137}}^1$

素因数の和:9206

約数の個数: 20

約数和(自身を含む): 17563236

約数和(自身を除く): 8645524

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 9137, 18274, 36548, 73096, 146192, 557357, 1114714, 2229428, 4458856, 8917712]

約数ペア:

[(1, 8917712), (2, 4458856), (4, 2229428), (8, 1114714), (16, 557357), (61, 146192), (122, 73096), (244, 36548), (488, 18274), (976, 9137)]