28079916

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{57073}}^1$

素因数の和:57121

約数の個数: 24

約数和(自身を含む): 67119024

約数和(自身を除く): 39039108

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 57073, 114146, 171219, 228292, 342438, 684876, 2339993, 4679986, 7019979, 9359972, 14039958, 28079916]

約数ペア:

[(1, 28079916), (2, 14039958), (3, 9359972), (4, 7019979), (6, 4679986), (12, 2339993), (41, 684876), (82, 342438), (123, 228292), (164, 171219), (246, 114146), (492, 57073)]