9705904

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{46663}}^1$

素因数の和:46684

約数の個数: 20

約数和(自身を含む): 20252176

約数和(自身を除く): 10546272

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 46663, 93326, 186652, 373304, 606619, 746608, 1213238, 2426476, 4852952, 9705904]

約数ペア:

[(1, 9705904), (2, 4852952), (4, 2426476), (8, 1213238), (13, 746608), (16, 606619), (26, 373304), (52, 186652), (104, 93326), (208, 46663)]