8608548

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{397}}^1$

素因数の和:556

約数の個数: 48

約数和(自身を含む): 21842240

約数和(自身を除く): 13233692

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 139, 156, 278, 397, 417, 556, 794, 834, 1191, 1588, 1668, 1807, 2382, 3614, 4764, 5161, 5421, 7228, 10322, 10842, 15483, 20644, 21684, 30966, 55183, 61932, 110366, 165549, 220732, 331098, 662196, 717379, 1434758, 2152137, 2869516, 4304274, 8608548]

約数ペア:

[(1, 8608548), (2, 4304274), (3, 2869516), (4, 2152137), (6, 1434758), (12, 717379), (13, 662196), (26, 331098), (39, 220732), (52, 165549), (78, 110366), (139, 61932), (156, 55183), (278, 30966), (397, 21684), (417, 20644), (556, 15483), (794, 10842), (834, 10322), (1191, 7228), (1588, 5421), (1668, 5161), (1807, 4764), (2382, 3614)]