1368505514

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{641}}^1\times {\mathrm{2957}}^1$

素因数の和:3638

約数の個数: 24

約数和(自身を含む): 2170598148

約数和(自身を除く): 802092634

約数列:

[1, 2, 19, 38, 361, 641, 722, 1282, 2957, 5914, 12179, 24358, 56183, 112366, 231401, 462802, 1067477, 1895437, 2134954, 3790874, 36013303, 72026606, 684252757, 1368505514]

約数ペア:

[(1, 1368505514), (2, 684252757), (19, 72026606), (38, 36013303), (361, 3790874), (641, 2134954), (722, 1895437), (1282, 1067477), (2957, 462802), (5914, 231401), (12179, 112366), (24358, 56183)]