943980212

素因数分解:

$2^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{141061}}^1$

素因数の和:141311

約数の個数: 24

約数和(自身を含む): 1895873280

約数和(自身を除く): 951893068

約数列:

[1, 2, 4, 7, 14, 28, 239, 478, 956, 1673, 3346, 6692, 141061, 282122, 564244, 987427, 1974854, 3949708, 33713579, 67427158, 134854316, 235995053, 471990106, 943980212]

約数ペア:

[(1, 943980212), (2, 471990106), (4, 235995053), (7, 134854316), (14, 67427158), (28, 33713579), (239, 3949708), (478, 1974854), (956, 987427), (1673, 564244), (3346, 282122), (6692, 141061)]