9149044816

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{419527}}^1$

素因数の和:419611

約数の個数: 40

約数和(自身を含む): 18727729920

約数和(自身を除く): 9578685104

約数列:

[1, 2, 4, 8, 16, 29, 47, 58, 94, 116, 188, 232, 376, 464, 752, 1363, 2726, 5452, 10904, 21808, 419527, 839054, 1678108, 3356216, 6712432, 12166283, 19717769, 24332566, 39435538, 48665132, 78871076, 97330264, 157742152, 194660528, 315484304, 571815301, 1143630602, 2287261204, 4574522408, 9149044816]

約数ペア:

[(1, 9149044816), (2, 4574522408), (4, 2287261204), (8, 1143630602), (16, 571815301), (29, 315484304), (47, 194660528), (58, 157742152), (94, 97330264), (116, 78871076), (188, 48665132), (232, 39435538), (376, 24332566), (464, 19717769), (752, 12166283), (1363, 6712432), (2726, 3356216), (5452, 1678108), (10904, 839054), (21808, 419527)]