40800646

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{5021}}^1$

素因数の和:5279

約数の個数: 16

約数和(自身を含む): 65085120

約数和(自身を除く): 24284474

約数列:

[1, 2, 17, 34, 239, 478, 4063, 5021, 8126, 10042, 85357, 170714, 1200019, 2400038, 20400323, 40800646]

約数ペア:

[(1, 40800646), (2, 20400323), (17, 2400038), (34, 1200019), (239, 170714), (478, 85357), (4063, 10042), (5021, 8126)]