28237832

素因数分解:

$2^3\times 7^1\times {\mathrm{504247}}^1$

素因数の和:504260

約数の個数: 16

約数和(自身を含む): 60509760

約数和(自身を除く): 32271928

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 504247, 1008494, 2016988, 3529729, 4033976, 7059458, 14118916, 28237832]

約数ペア:

[(1, 28237832), (2, 14118916), (4, 7059458), (7, 4033976), (8, 3529729), (14, 2016988), (28, 1008494), (56, 504247)]