22023478

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{419}}^1\times {\mathrm{641}}^1$

素因数の和:1103

約数の個数: 16

約数和(自身を含む): 33974640

約数和(自身を除く): 11951162

約数列:

[1, 2, 41, 82, 419, 641, 838, 1282, 17179, 26281, 34358, 52562, 268579, 537158, 11011739, 22023478]

約数ペア:

[(1, 22023478), (2, 11011739), (41, 537158), (82, 268579), (419, 52562), (641, 34358), (838, 26281), (1282, 17179)]