8428616

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3671}}^1$

素因数の和:3725

約数の個数: 32

約数和(自身を含む): 18506880

約数和(自身を除く): 10078264

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 3671, 7342, 14684, 25697, 29368, 51394, 102788, 150511, 205576, 301022, 602044, 1053577, 1204088, 2107154, 4214308, 8428616]

約数ペア:

[(1, 8428616), (2, 4214308), (4, 2107154), (7, 1204088), (8, 1053577), (14, 602044), (28, 301022), (41, 205576), (56, 150511), (82, 102788), (164, 51394), (287, 29368), (328, 25697), (574, 14684), (1148, 7342), (2296, 3671)]