7968939118

素因数分解:

$2^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{359}}^1\times {\mathrm{10099}}^1$

素因数の和:10624

約数の個数: 32

約数和(自身を含む): 13787712000

約数和(自身を除く): 5818772882

約数列:

[1, 2, 7, 14, 157, 314, 359, 718, 1099, 2198, 2513, 5026, 10099, 20198, 56363, 70693, 112726, 141386, 394541, 789082, 1585543, 3171086, 3625541, 7251082, 11098801, 22197602, 25378787, 50757574, 569209937, 1138419874, 3984469559, 7968939118]

約数ペア:

[(1, 7968939118), (2, 3984469559), (7, 1138419874), (14, 569209937), (157, 50757574), (314, 25378787), (359, 22197602), (718, 11098801), (1099, 7251082), (2198, 3625541), (2513, 3171086), (5026, 1585543), (10099, 789082), (20198, 394541), (56363, 141386), (70693, 112726)]