2247305944

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{21608711}}^1$

素因数の和:21608730

約数の個数: 16

約数和(自身を含む): 4537829520

約数和(自身を除く): 2290523576

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 21608711, 43217422, 86434844, 172869688, 280913243, 561826486, 1123652972, 2247305944]

約数ペア:

[(1, 2247305944), (2, 1123652972), (4, 561826486), (8, 280913243), (13, 172869688), (26, 86434844), (52, 43217422), (104, 21608711)]