38790388

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1747}}^1$

素因数の和:1832

約数の個数: 48

約数和(自身を含む): 84966784

約数和(自身を除く): 46176396

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 61, 91, 122, 182, 244, 364, 427, 793, 854, 1586, 1708, 1747, 3172, 3494, 5551, 6988, 11102, 12229, 22204, 22711, 24458, 45422, 48916, 90844, 106567, 158977, 213134, 317954, 426268, 635908, 745969, 1385371, 1491938, 2770742, 2983876, 5541484, 9697597, 19395194, 38790388]

約数ペア:

[(1, 38790388), (2, 19395194), (4, 9697597), (7, 5541484), (13, 2983876), (14, 2770742), (26, 1491938), (28, 1385371), (52, 745969), (61, 635908), (91, 426268), (122, 317954), (182, 213134), (244, 158977), (364, 106567), (427, 90844), (793, 48916), (854, 45422), (1586, 24458), (1708, 22711), (1747, 22204), (3172, 12229), (3494, 11102), (5551, 6988)]