1292175046

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{1489}}^1\times {\mathrm{13997}}^1$

素因数の和:15519

約数の個数: 16

約数和(自身を含む): 2002273920

約数和(自身を除く): 710098874

約数列:

[1, 2, 31, 62, 1489, 2978, 13997, 27994, 46159, 92318, 433907, 867814, 20841533, 41683066, 646087523, 1292175046]

約数ペア:

[(1, 1292175046), (2, 646087523), (31, 41683066), (62, 20841533), (1489, 867814), (2978, 433907), (13997, 92318), (27994, 46159)]