487218134

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{7283}}^1$

素因数の和:7412

約数の個数: 32

約数和(自身を含む): 822334464

約数和(自身を除く): 335116330

約数列:

[1, 2, 13, 26, 31, 62, 83, 166, 403, 806, 1079, 2158, 2573, 5146, 7283, 14566, 33449, 66898, 94679, 189358, 225773, 451546, 604489, 1208978, 2935049, 5870098, 7858357, 15716714, 18739159, 37478318, 243609067, 487218134]

約数ペア:

[(1, 487218134), (2, 243609067), (13, 37478318), (26, 18739159), (31, 15716714), (62, 7858357), (83, 5870098), (166, 2935049), (403, 1208978), (806, 604489), (1079, 451546), (2158, 225773), (2573, 189358), (5146, 94679), (7283, 66898), (14566, 33449)]