18152943484

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{277}}^1\times {\mathrm{5021}}^1$

素因数の和:5566

約数の個数: 48

約数和(自身を含む): 34478480736

約数和(自身を除く): 16325537252

約数列:

[1, 2, 4, 13, 26, 52, 251, 277, 502, 554, 1004, 1108, 3263, 3601, 5021, 6526, 7202, 10042, 13052, 14404, 20084, 65273, 69527, 130546, 139054, 261092, 278108, 903851, 1260271, 1390817, 1807702, 2520542, 2781634, 3615404, 5041084, 5563268, 16383523, 18080621, 32767046, 36161242, 65534092, 72322484, 349095067, 698190134, 1396380268, 4538235871, 9076471742, 18152943484]

約数ペア:

[(1, 18152943484), (2, 9076471742), (4, 4538235871), (13, 1396380268), (26, 698190134), (52, 349095067), (251, 72322484), (277, 65534092), (502, 36161242), (554, 32767046), (1004, 18080621), (1108, 16383523), (3263, 5563268), (3601, 5041084), (5021, 3615404), (6526, 2781634), (7202, 2520542), (10042, 1807702), (13052, 1390817), (14404, 1260271), (20084, 903851), (65273, 278108), (69527, 261092), (130546, 139054)]