88390862

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{65089}}^1$

素因数の和:65195

約数の個数: 16

約数和(自身を含む): 153091680

約数和(自身を除く): 64700818

約数列:

[1, 2, 7, 14, 97, 194, 679, 1358, 65089, 130178, 455623, 911246, 6313633, 12627266, 44195431, 88390862]

約数ペア:

[(1, 88390862), (2, 44195431), (7, 12627266), (14, 6313633), (97, 911246), (194, 455623), (679, 130178), (1358, 65089)]