22141864

素因数分解:

$2^3\times {\mathrm{557}}^1\times {\mathrm{4969}}^1$

素因数の和:5532

約数の個数: 16

約数和(自身を含む): 41598900

約数和(自身を除く): 19457036

約数列:

[1, 2, 4, 8, 557, 1114, 2228, 4456, 4969, 9938, 19876, 39752, 2767733, 5535466, 11070932, 22141864]

約数ペア:

[(1, 22141864), (2, 11070932), (4, 5535466), (8, 2767733), (557, 39752), (1114, 19876), (2228, 9938), (4456, 4969)]