13913416

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{709}}^1$

素因数の和:949

約数の個数: 32

約数和(自身を含む): 28627200

約数和(自身を除く): 14713784

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 223, 446, 709, 892, 1418, 1784, 2453, 2836, 4906, 5672, 7799, 9812, 15598, 19624, 31196, 62392, 158107, 316214, 632428, 1264856, 1739177, 3478354, 6956708, 13913416]

約数ペア:

[(1, 13913416), (2, 6956708), (4, 3478354), (8, 1739177), (11, 1264856), (22, 632428), (44, 316214), (88, 158107), (223, 62392), (446, 31196), (709, 19624), (892, 15598), (1418, 9812), (1784, 7799), (2453, 5672), (2836, 4906)]