80046506

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{123911}}^1$

素因数の和:123949

約数の個数: 16

約数和(自身を含む): 133824960

約数和(自身を除く): 53778454

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 123911, 247822, 2106487, 2354309, 4212974, 4708618, 40023253, 80046506]

約数ペア:

[(1, 80046506), (2, 40023253), (17, 4708618), (19, 4212974), (34, 2354309), (38, 2106487), (323, 247822), (646, 123911)]