416368638

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{3304513}}^1$

素因数の和:3304528

約数の個数: 24

約数和(自身を含む): 1031008368

約数和(自身を除く): 614639730

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 3304513, 6609026, 9913539, 19827078, 23131591, 29740617, 46263182, 59481234, 69394773, 138789546, 208184319, 416368638]

約数ペア:

[(1, 416368638), (2, 208184319), (3, 138789546), (6, 69394773), (7, 59481234), (9, 46263182), (14, 29740617), (18, 23131591), (21, 19827078), (42, 9913539), (63, 6609026), (126, 3304513)]