8164037954

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{773}}^1\times {\mathrm{37991}}^1$

素因数の和:38905

約数の個数: 16

約数和(自身を含む): 12350439360

約数和(自身を除く): 4186401406

約数列:

[1, 2, 139, 278, 773, 1546, 37991, 75982, 107447, 214894, 5280749, 10561498, 29367043, 58734086, 4082018977, 8164037954]

約数ペア:

[(1, 8164037954), (2, 4082018977), (139, 58734086), (278, 29367043), (773, 10561498), (1546, 5280749), (37991, 214894), (75982, 107447)]