17028830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18713}}^1$

素因数の和:18740

約数の個数: 32

約数和(自身を含む): 37727424

約数和(自身を除く): 20698594

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 18713, 37426, 93565, 130991, 187130, 243269, 261982, 486538, 654955, 1216345, 1309910, 1702883, 2432690, 3405766, 8514415, 17028830]

約数ペア:

[(1, 17028830), (2, 8514415), (5, 3405766), (7, 2432690), (10, 1702883), (13, 1309910), (14, 1216345), (26, 654955), (35, 486538), (65, 261982), (70, 243269), (91, 187130), (130, 130991), (182, 93565), (455, 37426), (910, 18713)]