492871214

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{569}}^1\times {\mathrm{39373}}^1$

素因数の和:39955

約数の個数: 16

約数和(自身を含む): 807954480

約数和(自身を除く): 315083266

約数列:

[1, 2, 11, 22, 569, 1138, 6259, 12518, 39373, 78746, 433103, 866206, 22403237, 44806474, 246435607, 492871214]

約数ペア:

[(1, 492871214), (2, 246435607), (11, 44806474), (22, 22403237), (569, 866206), (1138, 433103), (6259, 78746), (12518, 39373)]