12626488

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11867}}^1$

素因数の和:11899

約数の個数: 32

約数和(自身を含む): 28483200

約数和(自身を除く): 15856712

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 11867, 23734, 47468, 83069, 94936, 166138, 225473, 332276, 450946, 664552, 901892, 1578311, 1803784, 3156622, 6313244, 12626488]

約数ペア:

[(1, 12626488), (2, 6313244), (4, 3156622), (7, 1803784), (8, 1578311), (14, 901892), (19, 664552), (28, 450946), (38, 332276), (56, 225473), (76, 166138), (133, 94936), (152, 83069), (266, 47468), (532, 23734), (1064, 11867)]