128280982

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{33599}}^1$

素因数の和:33707

約数の個数: 16

約数和(自身を含む): 203212800

約数和(自身を除く): 74931818

約数列:

[1, 2, 23, 46, 83, 166, 1909, 3818, 33599, 67198, 772777, 1545554, 2788717, 5577434, 64140491, 128280982]

約数ペア:

[(1, 128280982), (2, 64140491), (23, 5577434), (46, 2788717), (83, 1545554), (166, 772777), (1909, 67198), (3818, 33599)]