17922985

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{5099}}^1$

素因数の和:5160

約数の個数: 16

約数和(自身を含む): 23256000

約数和(自身を除く): 5333015

約数列:

[1, 5, 19, 37, 95, 185, 703, 3515, 5099, 25495, 96881, 188663, 484405, 943315, 3584597, 17922985]

約数ペア:

[(1, 17922985), (5, 3584597), (19, 943315), (37, 484405), (95, 188663), (185, 96881), (703, 25495), (3515, 5099)]