40626405290

素因数分解:

$2^1\times 5^1\times {\mathrm{11689}}^1\times {\mathrm{347561}}^1$

素因数の和:359257

約数の個数: 16

約数和(自身を含む): 73133996040

約数和(自身を除く): 32507590750

約数列:

[1, 2, 5, 10, 11689, 23378, 58445, 116890, 347561, 695122, 1737805, 3475610, 4062640529, 8125281058, 20313202645, 40626405290]

約数ペア:

[(1, 40626405290), (2, 20313202645), (5, 8125281058), (10, 4062640529), (11689, 3475610), (23378, 1737805), (58445, 695122), (116890, 347561)]