1399824

素因数分解:

$2^4\times 3^2\times {\mathrm{9721}}^1$

素因数の和:9735

約数の個数: 30

約数和(自身を含む): 3917966

約数和(自身を除く): 2518142

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 9721, 19442, 29163, 38884, 58326, 77768, 87489, 116652, 155536, 174978, 233304, 349956, 466608, 699912, 1399824]

約数ペア:

[(1, 1399824), (2, 699912), (3, 466608), (4, 349956), (6, 233304), (8, 174978), (9, 155536), (12, 116652), (16, 87489), (18, 77768), (24, 58326), (36, 38884), (48, 29163), (72, 19442), (144, 9721)]