13896752

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2689}}^1$

素因数の和:2733

約数の個数: 40

約数和(自身を含む): 30020400

約数和(自身を除く): 16123648

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 1292, 2584, 2689, 5168, 5378, 10756, 21512, 43024, 45713, 51091, 91426, 102182, 182852, 204364, 365704, 408728, 731408, 817456, 868547, 1737094, 3474188, 6948376, 13896752]

約数ペア:

[(1, 13896752), (2, 6948376), (4, 3474188), (8, 1737094), (16, 868547), (17, 817456), (19, 731408), (34, 408728), (38, 365704), (68, 204364), (76, 182852), (136, 102182), (152, 91426), (272, 51091), (304, 45713), (323, 43024), (646, 21512), (1292, 10756), (2584, 5378), (2689, 5168)]