28309038

素因数分解:

$2^1\times 3^1\times {\mathrm{571}}^1\times {\mathrm{8263}}^1$

素因数の和:8839

約数の個数: 16

約数和(自身を含む): 56724096

約数和(自身を除く): 28415058

約数列:

[1, 2, 3, 6, 571, 1142, 1713, 3426, 8263, 16526, 24789, 49578, 4718173, 9436346, 14154519, 28309038]

約数ペア:

[(1, 28309038), (2, 14154519), (3, 9436346), (6, 4718173), (571, 49578), (1142, 24789), (1713, 16526), (3426, 8263)]