21107094

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{3067}}^1$

素因数の和:3140

約数の個数: 32

約数和(自身を含む): 44768256

約数和(自身を除く): 23661162

約数列:

[1, 2, 3, 6, 31, 37, 62, 74, 93, 111, 186, 222, 1147, 2294, 3067, 3441, 6134, 6882, 9201, 18402, 95077, 113479, 190154, 226958, 285231, 340437, 570462, 680874, 3517849, 7035698, 10553547, 21107094]

約数ペア:

[(1, 21107094), (2, 10553547), (3, 7035698), (6, 3517849), (31, 680874), (37, 570462), (62, 340437), (74, 285231), (93, 226958), (111, 190154), (186, 113479), (222, 95077), (1147, 18402), (2294, 9201), (3067, 6882), (3441, 6134)]