41620138

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{33403}}^1$

素因数の和:33501

約数の個数: 16

約数和(自身を含む): 72152640

約数和(自身を除く): 30532502

約数列:

[1, 2, 7, 14, 89, 178, 623, 1246, 33403, 66806, 233821, 467642, 2972867, 5945734, 20810069, 41620138]

約数ペア:

[(1, 41620138), (2, 20810069), (7, 5945734), (14, 2972867), (89, 467642), (178, 233821), (623, 66806), (1246, 33403)]