1676996813986

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{32441}}^1\times {\mathrm{1988221}}^1$

素因数の和:2020677

約数の個数: 16

約数和(自身を含む): 2709079721208

約数和(自身を除く): 1032082907222

約数列:

[1, 2, 13, 26, 32441, 64882, 421733, 843466, 1988221, 3976442, 25846873, 51693746, 64499877461, 128999754922, 838498406993, 1676996813986]

約数ペア:

[(1, 1676996813986), (2, 838498406993), (13, 128999754922), (26, 64499877461), (32441, 51693746), (64882, 25846873), (421733, 3976442), (843466, 1988221)]