1920007156

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{1579}}^1\times {\mathrm{13217}}^1$

素因数の和:14823

約数の個数: 24

約数和(自身を含む): 3508585920

約数和(自身を除く): 1588578764

約数列:

[1, 2, 4, 23, 46, 92, 1579, 3158, 6316, 13217, 26434, 36317, 52868, 72634, 145268, 303991, 607982, 1215964, 20869643, 41739286, 83478572, 480001789, 960003578, 1920007156]

約数ペア:

[(1, 1920007156), (2, 960003578), (4, 480001789), (23, 83478572), (46, 41739286), (92, 20869643), (1579, 1215964), (3158, 607982), (6316, 303991), (13217, 145268), (26434, 72634), (36317, 52868)]