22806917

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{463}}^1$

素因数の和:728

約数の個数: 16

約数和(自身を含む): 27082752

約数和(自身を除く): 4275835

約数列:

[1, 7, 31, 217, 227, 463, 1589, 3241, 7037, 14353, 49259, 100471, 105101, 735707, 3258131, 22806917]

約数ペア:

[(1, 22806917), (7, 3258131), (31, 735707), (217, 105101), (227, 100471), (463, 49259), (1589, 14353), (3241, 7037)]