16843476

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107971}}^1$

素因数の和:107991

約数の個数: 24

約数和(自身を含む): 42325024

約数和(自身を除く): 25481548

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 107971, 215942, 323913, 431884, 647826, 1295652, 1403623, 2807246, 4210869, 5614492, 8421738, 16843476]

約数ペア:

[(1, 16843476), (2, 8421738), (3, 5614492), (4, 4210869), (6, 2807246), (12, 1403623), (13, 1295652), (26, 647826), (39, 431884), (52, 323913), (78, 215942), (156, 107971)]