1236632402

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{1249}}^1\times {\mathrm{3779}}^1$

素因数の和:5161

約数の個数: 16

約数和(自身を含む): 1871100000

約数和(自身を除く): 634467598

約数列:

[1, 2, 131, 262, 1249, 2498, 3779, 7558, 163619, 327238, 495049, 990098, 4719971, 9439942, 618316201, 1236632402]

約数ペア:

[(1, 1236632402), (2, 618316201), (131, 9439942), (262, 4719971), (1249, 990098), (2498, 495049), (3779, 327238), (7558, 163619)]