40809622

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{171469}}^1$

素因数の和:171495

約数の個数: 16

約数和(自身を含む): 74075040

約数和(自身を除く): 33265418

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 171469, 342938, 1200283, 2400566, 2914973, 5829946, 20404811, 40809622]

約数ペア:

[(1, 40809622), (2, 20404811), (7, 5829946), (14, 2914973), (17, 2400566), (34, 1200283), (119, 342938), (238, 171469)]