2017183414

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{90481}}^1$

素因数の和:90711

約数の個数: 16

約数和(自身を含む): 3087969696

約数和(自身を除く): 1070786282

約数列:

[1, 2, 71, 142, 157, 314, 11147, 22294, 90481, 180962, 6424151, 12848302, 14205517, 28411034, 1008591707, 2017183414]

約数ペア:

[(1, 2017183414), (2, 1008591707), (71, 28411034), (142, 14205517), (157, 12848302), (314, 6424151), (11147, 180962), (22294, 90481)]