320482078

素因数分解:

$2^1\times 7^1\times {\mathrm{4229}}^1\times {\mathrm{5413}}^1$

素因数の和:9651

約数の個数: 16

約数和(自身を含む): 549629280

約数和(自身を除く): 229147202

約数列:

[1, 2, 7, 14, 4229, 5413, 8458, 10826, 29603, 37891, 59206, 75782, 22891577, 45783154, 160241039, 320482078]

約数ペア:

[(1, 320482078), (2, 160241039), (7, 45783154), (14, 22891577), (4229, 75782), (5413, 59206), (8458, 37891), (10826, 29603)]