22347504

素因数分解:

$2^4\times 3^2\times {\mathrm{155191}}^1$

素因数の和:155205

約数の個数: 30

約数和(自身を含む): 62542376

約数和(自身を除く): 40194872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 155191, 310382, 465573, 620764, 931146, 1241528, 1396719, 1862292, 2483056, 2793438, 3724584, 5586876, 7449168, 11173752, 22347504]

約数ペア:

[(1, 22347504), (2, 11173752), (3, 7449168), (4, 5586876), (6, 3724584), (8, 2793438), (9, 2483056), (12, 1862292), (16, 1396719), (18, 1241528), (24, 931146), (36, 620764), (48, 465573), (72, 310382), (144, 155191)]