20223762488

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{133051069}}^1$

素因数の和:133051094

約数の個数: 16

約数和(自身を含む): 39915321000

約数和(自身を除く): 19691558512

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 133051069, 266102138, 532204276, 1064408552, 2527970311, 5055940622, 10111881244, 20223762488]

約数ペア:

[(1, 20223762488), (2, 10111881244), (4, 5055940622), (8, 2527970311), (19, 1064408552), (38, 532204276), (76, 266102138), (152, 133051069)]