21074682

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{1609}}^1$

素因数の和:1710

約数の個数: 32

約数和(自身を含む): 44049600

約数和(自身を除く): 22974918

約数列:

[1, 2, 3, 6, 37, 59, 74, 111, 118, 177, 222, 354, 1609, 2183, 3218, 4366, 4827, 6549, 9654, 13098, 59533, 94931, 119066, 178599, 189862, 284793, 357198, 569586, 3512447, 7024894, 10537341, 21074682]

約数ペア:

[(1, 21074682), (2, 10537341), (3, 7024894), (6, 3512447), (37, 569586), (59, 357198), (74, 284793), (111, 189862), (118, 178599), (177, 119066), (222, 94931), (354, 59533), (1609, 13098), (2183, 9654), (3218, 6549), (4366, 4827)]