25959206

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7507}}^1$

素因数の和:7548

約数の個数: 32

約数和(自身を含む): 50453760

約数和(自身を除く): 24494554

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 3458, 7507, 15014, 52549, 97591, 105098, 142633, 195182, 285266, 683137, 998431, 1366274, 1854229, 1996862, 3708458, 12979603, 25959206]

約数ペア:

[(1, 25959206), (2, 12979603), (7, 3708458), (13, 1996862), (14, 1854229), (19, 1366274), (26, 998431), (38, 683137), (91, 285266), (133, 195182), (182, 142633), (247, 105098), (266, 97591), (494, 52549), (1729, 15014), (3458, 7507)]