31938242

素因数分解:

$2^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{9791}}^1$

素因数の和:10033

約数の個数: 16

約数和(自身を含む): 54991872

約数和(自身を除く): 23053630

約数列:

[1, 2, 7, 14, 233, 466, 1631, 3262, 9791, 19582, 68537, 137074, 2281303, 4562606, 15969121, 31938242]

約数ペア:

[(1, 31938242), (2, 15969121), (7, 4562606), (14, 2281303), (233, 137074), (466, 68537), (1631, 19582), (3262, 9791)]