22340624

素因数分解:

$2^4\times {\mathrm{281}}^1\times {\mathrm{4969}}^1$

素因数の和:5258

約数の個数: 20

約数和(自身を含む): 43447740

約数和(自身を除く): 21107116

約数列:

[1, 2, 4, 8, 16, 281, 562, 1124, 2248, 4496, 4969, 9938, 19876, 39752, 79504, 1396289, 2792578, 5585156, 11170312, 22340624]

約数ペア:

[(1, 22340624), (2, 11170312), (4, 5585156), (8, 2792578), (16, 1396289), (281, 79504), (562, 39752), (1124, 19876), (2248, 9938), (4496, 4969)]