8889460996

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{51229}}^1$

素因数の和:51364

約数の個数: 48

約数和(自身を含む): 17350986240

約数和(自身を除く): 8461525244

約数列:

[1, 2, 4, 13, 26, 47, 52, 71, 94, 142, 188, 284, 611, 923, 1222, 1846, 2444, 3337, 3692, 6674, 13348, 43381, 51229, 86762, 102458, 173524, 204916, 665977, 1331954, 2407763, 2663908, 3637259, 4815526, 7274518, 9631052, 14549036, 31300919, 47284367, 62601838, 94568734, 125203676, 170951173, 189137468, 341902346, 683804692, 2222365249, 4444730498, 8889460996]

約数ペア:

[(1, 8889460996), (2, 4444730498), (4, 2222365249), (13, 683804692), (26, 341902346), (47, 189137468), (52, 170951173), (71, 125203676), (94, 94568734), (142, 62601838), (188, 47284367), (284, 31300919), (611, 14549036), (923, 9631052), (1222, 7274518), (1846, 4815526), (2444, 3637259), (3337, 2663908), (3692, 2407763), (6674, 1331954), (13348, 665977), (43381, 204916), (51229, 173524), (86762, 102458)]