381010382

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1187}}^1\times {\mathrm{8447}}^1$

素因数の和:9655

約数の個数: 16

約数和(自身を含む): 602173440

約数和(自身を除く): 221163058

約数列:

[1, 2, 19, 38, 1187, 2374, 8447, 16894, 22553, 45106, 160493, 320986, 10026589, 20053178, 190505191, 381010382]

約数ペア:

[(1, 381010382), (2, 190505191), (19, 20053178), (38, 10026589), (1187, 320986), (2374, 160493), (8447, 45106), (16894, 22553)]