8396934

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^4$

素因数の和:71

約数の個数: 60

約数和(自身を含む): 21163644

約数和(自身を除く): 12766710

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 169, 182, 273, 294, 338, 507, 546, 637, 1014, 1183, 1274, 1911, 2197, 2366, 3549, 3822, 4394, 6591, 7098, 8281, 13182, 15379, 16562, 24843, 28561, 30758, 46137, 49686, 57122, 85683, 92274, 107653, 171366, 199927, 215306, 322959, 399854, 599781, 645918, 1199562, 1399489, 2798978, 4198467, 8396934]

約数ペア:

[(1, 8396934), (2, 4198467), (3, 2798978), (6, 1399489), (7, 1199562), (13, 645918), (14, 599781), (21, 399854), (26, 322959), (39, 215306), (42, 199927), (49, 171366), (78, 107653), (91, 92274), (98, 85683), (147, 57122), (169, 49686), (182, 46137), (273, 30758), (294, 28561), (338, 24843), (507, 16562), (546, 15379), (637, 13182), (1014, 8281), (1183, 7098), (1274, 6591), (1911, 4394), (2197, 3822), (2366, 3549)]