4831358

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{443}}^1$

素因数の和:512

約数の個数: 32

約数和(自身を含む): 8951040

約数和(自身を除く): 4119682

約数列:

[1, 2, 7, 14, 19, 38, 41, 82, 133, 266, 287, 443, 574, 779, 886, 1558, 3101, 5453, 6202, 8417, 10906, 16834, 18163, 36326, 58919, 117838, 127141, 254282, 345097, 690194, 2415679, 4831358]

約数ペア:

[(1, 4831358), (2, 2415679), (7, 690194), (14, 345097), (19, 254282), (38, 127141), (41, 117838), (82, 58919), (133, 36326), (266, 18163), (287, 16834), (443, 10906), (574, 8417), (779, 6202), (886, 5453), (1558, 3101)]