16126981

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{383}}^1$

素因数の和:516

約数の個数: 16

約数和(自身を含む): 18063360

約数和(自身を除く): 1936379

約数列:

[1, 13, 41, 79, 383, 533, 1027, 3239, 4979, 15703, 30257, 42107, 204139, 393341, 1240537, 16126981]

約数ペア:

[(1, 16126981), (13, 1240537), (41, 393341), (79, 204139), (383, 42107), (533, 30257), (1027, 15703), (3239, 4979)]