22466628

素因数分解:

$2^2\times 3^2\times {\mathrm{659}}^1\times {\mathrm{947}}^1$

素因数の和:1616

約数の個数: 36

約数和(自身を含む): 56936880

約数和(自身を除く): 34470252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 659, 947, 1318, 1894, 1977, 2636, 2841, 3788, 3954, 5682, 5931, 7908, 8523, 11364, 11862, 17046, 23724, 34092, 624073, 1248146, 1872219, 2496292, 3744438, 5616657, 7488876, 11233314, 22466628]

約数ペア:

[(1, 22466628), (2, 11233314), (3, 7488876), (4, 5616657), (6, 3744438), (9, 2496292), (12, 1872219), (18, 1248146), (36, 624073), (659, 34092), (947, 23724), (1318, 17046), (1894, 11862), (1977, 11364), (2636, 8523), (2841, 7908), (3788, 5931), (3954, 5682)]