22313872

素因数分解:

$2^4\times 7^1\times {\mathrm{167}}^1\times {\mathrm{1193}}^1$

素因数の和:1375

約数の個数: 40

約数和(自身を含む): 49746816

約数和(自身を除く): 27432944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 167, 334, 668, 1169, 1193, 1336, 2338, 2386, 2672, 4676, 4772, 8351, 9352, 9544, 16702, 18704, 19088, 33404, 66808, 133616, 199231, 398462, 796924, 1394617, 1593848, 2789234, 3187696, 5578468, 11156936, 22313872]

約数ペア:

[(1, 22313872), (2, 11156936), (4, 5578468), (7, 3187696), (8, 2789234), (14, 1593848), (16, 1394617), (28, 796924), (56, 398462), (112, 199231), (167, 133616), (334, 66808), (668, 33404), (1169, 19088), (1193, 18704), (1336, 16702), (2338, 9544), (2386, 9352), (2672, 8351), (4676, 4772)]