41684432

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{18743}}^1$

素因数の和:18890

約数の個数: 20

約数和(自身を含む): 81348960

約数和(自身を除く): 39664528

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 18743, 37486, 74972, 149944, 299888, 2605277, 5210554, 10421108, 20842216, 41684432]

約数ペア:

[(1, 41684432), (2, 20842216), (4, 10421108), (8, 5210554), (16, 2605277), (139, 299888), (278, 149944), (556, 74972), (1112, 37486), (2224, 18743)]