28562464

素因数分解:

$2^5\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2713}}^1$

素因数の和:2777

約数の個数: 48

約数和(自身を含む): 65657088

約数和(自身を除く): 37094624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 94, 112, 188, 224, 329, 376, 658, 752, 1316, 1504, 2632, 2713, 5264, 5426, 10528, 10852, 18991, 21704, 37982, 43408, 75964, 86816, 127511, 151928, 255022, 303856, 510044, 607712, 892577, 1020088, 1785154, 2040176, 3570308, 4080352, 7140616, 14281232, 28562464]

約数ペア:

[(1, 28562464), (2, 14281232), (4, 7140616), (7, 4080352), (8, 3570308), (14, 2040176), (16, 1785154), (28, 1020088), (32, 892577), (47, 607712), (56, 510044), (94, 303856), (112, 255022), (188, 151928), (224, 127511), (329, 86816), (376, 75964), (658, 43408), (752, 37982), (1316, 21704), (1504, 18991), (2632, 10852), (2713, 10528), (5264, 5426)]