39884074

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{6481}}^1$

素因数の和:6681

約数の個数: 16

約数和(自身を含む): 63705096

約数和(自身を除く): 23821022

約数列:

[1, 2, 17, 34, 181, 362, 3077, 6154, 6481, 12962, 110177, 220354, 1173061, 2346122, 19942037, 39884074]

約数ペア:

[(1, 39884074), (2, 19942037), (17, 2346122), (34, 1173061), (181, 220354), (362, 110177), (3077, 12962), (6154, 6481)]