13942516

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{1723}}^1$

素因数の和:1768

約数の個数: 36

約数和(自身を含む): 29639008

約数和(自身を除く): 15696492

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 289, 476, 578, 1156, 1723, 2023, 3446, 4046, 6892, 8092, 12061, 24122, 29291, 48244, 58582, 117164, 205037, 410074, 497947, 820148, 995894, 1991788, 3485629, 6971258, 13942516]

約数ペア:

[(1, 13942516), (2, 6971258), (4, 3485629), (7, 1991788), (14, 995894), (17, 820148), (28, 497947), (34, 410074), (68, 205037), (119, 117164), (238, 58582), (289, 48244), (476, 29291), (578, 24122), (1156, 12061), (1723, 8092), (2023, 6892), (3446, 4046)]