87006814

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{43201}}^1$

素因数の和:43275

約数の個数: 16

約数和(自身を含む): 139974480

約数和(自身を除く): 52967666

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 43201, 86402, 820819, 1641638, 2289653, 4579306, 43503407, 87006814]

約数ペア:

[(1, 87006814), (2, 43503407), (19, 4579306), (38, 2289653), (53, 1641638), (106, 820819), (1007, 86402), (2014, 43201)]