19469530

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{29059}}^1$

素因数の和:29133

約数の個数: 16

約数和(自身を含む): 35569440

約数和(自身を除く): 16099910

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 29059, 58118, 145295, 290590, 1946953, 3893906, 9734765, 19469530]

約数ペア:

[(1, 19469530), (2, 9734765), (5, 3893906), (10, 1946953), (67, 290590), (134, 145295), (335, 58118), (670, 29059)]