16245430

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{39623}}^1$

素因数の和:39671

約数の個数: 16

約数和(自身を含む): 29955744

約数和(自身を除く): 13710314

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 39623, 79246, 198115, 396230, 1624543, 3249086, 8122715, 16245430]

約数ペア:

[(1, 16245430), (2, 8122715), (5, 3249086), (10, 1624543), (41, 396230), (82, 198115), (205, 79246), (410, 39623)]