1170420016

素因数分解:

$2^4\times {\mathrm{1097}}^1\times {\mathrm{66683}}^1$

素因数の和:67788

約数の個数: 20

約数和(自身を含む): 2269789992

約数和(自身を除く): 1099369976

約数列:

[1, 2, 4, 8, 16, 1097, 2194, 4388, 8776, 17552, 66683, 133366, 266732, 533464, 1066928, 73151251, 146302502, 292605004, 585210008, 1170420016]

約数ペア:

[(1, 1170420016), (2, 585210008), (4, 292605004), (8, 146302502), (16, 73151251), (1097, 1066928), (2194, 533464), (4388, 266732), (8776, 133366), (17552, 66683)]