14249960

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{8689}}^1$

素因数の和:8741

約数の個数: 32

約数和(自身を含む): 32848200

約数和(自身を除く): 18598240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1640, 8689, 17378, 34756, 43445, 69512, 86890, 173780, 347560, 356249, 712498, 1424996, 1781245, 2849992, 3562490, 7124980, 14249960]

約数ペア:

[(1, 14249960), (2, 7124980), (4, 3562490), (5, 2849992), (8, 1781245), (10, 1424996), (20, 712498), (40, 356249), (41, 347560), (82, 173780), (164, 86890), (205, 69512), (328, 43445), (410, 34756), (820, 17378), (1640, 8689)]