16589830

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{941}}^1$

素因数の和:1032

約数の個数: 32

約数和(自身を含む): 31334688

約数和(自身を除く): 14744858

約数列:

[1, 2, 5, 10, 41, 43, 82, 86, 205, 215, 410, 430, 941, 1763, 1882, 3526, 4705, 8815, 9410, 17630, 38581, 40463, 77162, 80926, 192905, 202315, 385810, 404630, 1658983, 3317966, 8294915, 16589830]

約数ペア:

[(1, 16589830), (2, 8294915), (5, 3317966), (10, 1658983), (41, 404630), (43, 385810), (82, 202315), (86, 192905), (205, 80926), (215, 77162), (410, 40463), (430, 38581), (941, 17630), (1763, 9410), (1882, 8815), (3526, 4705)]