87406006

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{4201}}^1$

素因数の和:4407

約数の個数: 16

約数和(自身を含む): 133724448

約数和(自身を除く): 46318442

約数列:

[1, 2, 101, 103, 202, 206, 4201, 8402, 10403, 20806, 424301, 432703, 848602, 865406, 43703003, 87406006]

約数ペア:

[(1, 87406006), (2, 43703003), (101, 865406), (103, 848602), (202, 432703), (206, 424301), (4201, 20806), (8402, 10403)]