84067630

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{205043}}^1$

素因数の和:205091

約数の個数: 16

約数和(自身を含む): 155013264

約数和(自身を除く): 70945634

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 205043, 410086, 1025215, 2050430, 8406763, 16813526, 42033815, 84067630]

約数ペア:

[(1, 84067630), (2, 42033815), (5, 16813526), (10, 8406763), (41, 2050430), (82, 1025215), (205, 410086), (410, 205043)]