15181342

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{36319}}^1$

素因数の和:36351

約数の個数: 16

約数和(自身を含む): 26150400

約数和(自身を除く): 10969058

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 36319, 72638, 399509, 690061, 799018, 1380122, 7590671, 15181342]

約数ペア:

[(1, 15181342), (2, 7590671), (11, 1380122), (19, 799018), (22, 690061), (38, 399509), (209, 72638), (418, 36319)]