86907802

素因数分解:

$2^1\times {\mathrm{167}}^1\times {\mathrm{367}}^1\times {\mathrm{709}}^1$

素因数の和:1245

約数の個数: 16

約数和(自身を含む): 131685120

約数和(自身を除く): 44777318

約数列:

[1, 2, 167, 334, 367, 709, 734, 1418, 61289, 118403, 122578, 236806, 260203, 520406, 43453901, 86907802]

約数ペア:

[(1, 86907802), (2, 43453901), (167, 520406), (334, 260203), (367, 236806), (709, 122578), (734, 118403), (1418, 61289)]