19005406

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59023}}^1$

素因数の和:59055

約数の個数: 16

約数和(自身を含む): 33997824

約数和(自身を除く): 14992418

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 59023, 118046, 413161, 826322, 1357529, 2715058, 9502703, 19005406]

約数ペア:

[(1, 19005406), (2, 9502703), (7, 2715058), (14, 1357529), (23, 826322), (46, 413161), (161, 118046), (322, 59023)]