14535220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{47}}^3$

素因数の和:157

約数の個数: 48

約数和(自身を含む): 35642880

約数和(自身を除く): 21107660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 47, 70, 94, 140, 188, 235, 329, 470, 658, 940, 1316, 1645, 2209, 3290, 4418, 6580, 8836, 11045, 15463, 22090, 30926, 44180, 61852, 77315, 103823, 154630, 207646, 309260, 415292, 519115, 726761, 1038230, 1453522, 2076460, 2907044, 3633805, 7267610, 14535220]

約数ペア:

[(1, 14535220), (2, 7267610), (4, 3633805), (5, 2907044), (7, 2076460), (10, 1453522), (14, 1038230), (20, 726761), (28, 519115), (35, 415292), (47, 309260), (70, 207646), (94, 154630), (140, 103823), (188, 77315), (235, 61852), (329, 44180), (470, 30926), (658, 22090), (940, 15463), (1316, 11045), (1645, 8836), (2209, 6580), (3290, 4418)]