38897110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{13553}}^1$

素因数の和:13608

約数の個数: 32

約数和(自身を含む): 81974592

約数和(自身を除く): 43077482

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1435, 2870, 13553, 27106, 67765, 94871, 135530, 189742, 474355, 555673, 948710, 1111346, 2778365, 3889711, 5556730, 7779422, 19448555, 38897110]

約数ペア:

[(1, 38897110), (2, 19448555), (5, 7779422), (7, 5556730), (10, 3889711), (14, 2778365), (35, 1111346), (41, 948710), (70, 555673), (82, 474355), (205, 189742), (287, 135530), (410, 94871), (574, 67765), (1435, 27106), (2870, 13553)]