9865256

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1583}}^1$

素因数の和:1649

約数の個数: 32

約数和(自身を含む): 19958400

約数和(自身を除く): 10093144

約数列:

[1, 2, 4, 8, 19, 38, 41, 76, 82, 152, 164, 328, 779, 1558, 1583, 3116, 3166, 6232, 6332, 12664, 30077, 60154, 64903, 120308, 129806, 240616, 259612, 519224, 1233157, 2466314, 4932628, 9865256]

約数ペア:

[(1, 9865256), (2, 4932628), (4, 2466314), (8, 1233157), (19, 519224), (38, 259612), (41, 240616), (76, 129806), (82, 120308), (152, 64903), (164, 60154), (328, 30077), (779, 12664), (1558, 6332), (1583, 6232), (3116, 3166)]