16321404

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2027}}^1$

素因数の和:2106

約数の個数: 48

約数和(自身を含む): 42247296

約数和(自身を除く): 25925892

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 61, 66, 122, 132, 183, 244, 366, 671, 732, 1342, 2013, 2027, 2684, 4026, 4054, 6081, 8052, 8108, 12162, 22297, 24324, 44594, 66891, 89188, 123647, 133782, 247294, 267564, 370941, 494588, 741882, 1360117, 1483764, 2720234, 4080351, 5440468, 8160702, 16321404]

約数ペア:

[(1, 16321404), (2, 8160702), (3, 5440468), (4, 4080351), (6, 2720234), (11, 1483764), (12, 1360117), (22, 741882), (33, 494588), (44, 370941), (61, 267564), (66, 247294), (122, 133782), (132, 123647), (183, 89188), (244, 66891), (366, 44594), (671, 24324), (732, 22297), (1342, 12162), (2013, 8108), (2027, 8052), (2684, 6081), (4026, 4054)]