9180464

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{223}}^1$

素因数の和:345

約数の個数: 40

約数和(自身を含む): 18665472

約数和(自身を除く): 9485008

約数列:

[1, 2, 4, 8, 16, 31, 62, 83, 124, 166, 223, 248, 332, 446, 496, 664, 892, 1328, 1784, 2573, 3568, 5146, 6913, 10292, 13826, 18509, 20584, 27652, 37018, 41168, 55304, 74036, 110608, 148072, 296144, 573779, 1147558, 2295116, 4590232, 9180464]

約数ペア:

[(1, 9180464), (2, 4590232), (4, 2295116), (8, 1147558), (16, 573779), (31, 296144), (62, 148072), (83, 110608), (124, 74036), (166, 55304), (223, 41168), (248, 37018), (332, 27652), (446, 20584), (496, 18509), (664, 13826), (892, 10292), (1328, 6913), (1784, 5146), (2573, 3568)]