14567740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2879}}^1$

素因数の和:2922

約数の個数: 48

約数和(自身を含む): 34836480

約数和(自身を除く): 20268740

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 92, 110, 115, 220, 230, 253, 460, 506, 1012, 1265, 2530, 2879, 5060, 5758, 11516, 14395, 28790, 31669, 57580, 63338, 66217, 126676, 132434, 158345, 264868, 316690, 331085, 633380, 662170, 728387, 1324340, 1456774, 2913548, 3641935, 7283870, 14567740]

約数ペア:

[(1, 14567740), (2, 7283870), (4, 3641935), (5, 2913548), (10, 1456774), (11, 1324340), (20, 728387), (22, 662170), (23, 633380), (44, 331085), (46, 316690), (55, 264868), (92, 158345), (110, 132434), (115, 126676), (220, 66217), (230, 63338), (253, 57580), (460, 31669), (506, 28790), (1012, 14395), (1265, 11516), (2530, 5758), (2879, 5060)]