17117270

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{55217}}^1$

素因数の和:55255

約数の個数: 16

約数和(自身を含む): 31805568

約数和(自身を除く): 14688298

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 55217, 110434, 276085, 552170, 1711727, 3423454, 8558635, 17117270]

約数ペア:

[(1, 17117270), (2, 8558635), (5, 3423454), (10, 1711727), (31, 552170), (62, 276085), (155, 110434), (310, 55217)]