13988556

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{13399}}^1$

素因数の和:13438

約数の個数: 36

約数和(自身を含む): 36582000

約数和(自身を除く): 22593444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 13399, 26798, 40197, 53596, 80394, 120591, 160788, 241182, 388571, 482364, 777142, 1165713, 1554284, 2331426, 3497139, 4662852, 6994278, 13988556]

約数ペア:

[(1, 13988556), (2, 6994278), (3, 4662852), (4, 3497139), (6, 2331426), (9, 1554284), (12, 1165713), (18, 777142), (29, 482364), (36, 388571), (58, 241182), (87, 160788), (116, 120591), (174, 80394), (261, 53596), (348, 40197), (522, 26798), (1044, 13399)]