8290332

素因数分解:

$2^2\times 3^2\times {\mathrm{421}}^1\times {\mathrm{547}}^1$

素因数の和:978

約数の個数: 36

約数和(自身を含む): 21044296

約数和(自身を除く): 12753964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 421, 547, 842, 1094, 1263, 1641, 1684, 2188, 2526, 3282, 3789, 4923, 5052, 6564, 7578, 9846, 15156, 19692, 230287, 460574, 690861, 921148, 1381722, 2072583, 2763444, 4145166, 8290332]

約数ペア:

[(1, 8290332), (2, 4145166), (3, 2763444), (4, 2072583), (6, 1381722), (9, 921148), (12, 690861), (18, 460574), (36, 230287), (421, 19692), (547, 15156), (842, 9846), (1094, 7578), (1263, 6564), (1641, 5052), (1684, 4923), (2188, 3789), (2526, 3282)]