4785116

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:194

約数の個数: 48

約数和(自身を含む): 10160640

約数和(自身を除く): 5375524

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 71, 83, 116, 142, 166, 203, 284, 332, 406, 497, 581, 812, 994, 1162, 1988, 2059, 2324, 2407, 4118, 4814, 5893, 8236, 9628, 11786, 14413, 16849, 23572, 28826, 33698, 41251, 57652, 67396, 82502, 165004, 170897, 341794, 683588, 1196279, 2392558, 4785116]

約数ペア:

[(1, 4785116), (2, 2392558), (4, 1196279), (7, 683588), (14, 341794), (28, 170897), (29, 165004), (58, 82502), (71, 67396), (83, 57652), (116, 41251), (142, 33698), (166, 28826), (203, 23572), (284, 16849), (332, 14413), (406, 11786), (497, 9628), (581, 8236), (812, 5893), (994, 4814), (1162, 4118), (1988, 2407), (2059, 2324)]