20088414

素因数分解:

$2^1\times 3^2\times {\mathrm{173}}^1\times {\mathrm{6451}}^1$

素因数の和:6632

約数の個数: 24

約数和(自身を含む): 43783272

約数和(自身を除く): 23694858

約数列:

[1, 2, 3, 6, 9, 18, 173, 346, 519, 1038, 1557, 3114, 6451, 12902, 19353, 38706, 58059, 116118, 1116023, 2232046, 3348069, 6696138, 10044207, 20088414]

約数ペア:

[(1, 20088414), (2, 10044207), (3, 6696138), (6, 3348069), (9, 2232046), (18, 1116023), (173, 116118), (346, 58059), (519, 38706), (1038, 19353), (1557, 12902), (3114, 6451)]