15274938

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{12541}}^1$

素因数の和:12582

約数の個数: 32

約数和(自身を含む): 36120960

約数和(自身を除く): 20846022

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 12541, 25082, 37623, 75246, 87787, 175574, 263361, 363689, 526722, 727378, 1091067, 2182134, 2545823, 5091646, 7637469, 15274938]

約数ペア:

[(1, 15274938), (2, 7637469), (3, 5091646), (6, 2545823), (7, 2182134), (14, 1091067), (21, 727378), (29, 526722), (42, 363689), (58, 263361), (87, 175574), (174, 87787), (203, 75246), (406, 37623), (609, 25082), (1218, 12541)]