12647538

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{24229}}^1$

素因数の和:24266

約数の個数: 24

約数和(自身を含む): 28349100

約数和(自身を除く): 15701562

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 24229, 48458, 72687, 145374, 218061, 436122, 702641, 1405282, 2107923, 4215846, 6323769, 12647538]

約数ペア:

[(1, 12647538), (2, 6323769), (3, 4215846), (6, 2107923), (9, 1405282), (18, 702641), (29, 436122), (58, 218061), (87, 145374), (174, 72687), (261, 48458), (522, 24229)]