14158340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4397}}^1$

素因数の和:4436

約数の個数: 48

約数和(自身を含む): 35465472

約数和(自身を除く): 21307132

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 3220, 4397, 8794, 17588, 21985, 30779, 43970, 61558, 87940, 101131, 123116, 153895, 202262, 307790, 404524, 505655, 615580, 707917, 1011310, 1415834, 2022620, 2831668, 3539585, 7079170, 14158340]

約数ペア:

[(1, 14158340), (2, 7079170), (4, 3539585), (5, 2831668), (7, 2022620), (10, 1415834), (14, 1011310), (20, 707917), (23, 615580), (28, 505655), (35, 404524), (46, 307790), (70, 202262), (92, 153895), (115, 123116), (140, 101131), (161, 87940), (230, 61558), (322, 43970), (460, 30779), (644, 21985), (805, 17588), (1610, 8794), (3220, 4397)]