1842139

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:198

約数の個数: 16

約数和(自身を含む): 2124864

約数和(自身を除く): 282725

約数列:

[1, 13, 23, 61, 101, 299, 793, 1313, 1403, 2323, 6161, 18239, 30199, 80093, 141703, 1842139]

約数ペア:

[(1, 1842139), (13, 141703), (23, 80093), (61, 30199), (101, 18239), (299, 6161), (793, 2323), (1313, 1403)]