212764442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1013}}^1\times {\mathrm{9547}}^1$

素因数の和:10573

約数の個数: 16

約数和(自身を含む): 348540192

約数和(自身を除く): 135775750

約数列:

[1, 2, 11, 22, 1013, 2026, 9547, 11143, 19094, 22286, 105017, 210034, 9671111, 19342222, 106382221, 212764442]

約数ペア:

[(1, 212764442), (2, 106382221), (11, 19342222), (22, 9671111), (1013, 210034), (2026, 105017), (9547, 22286), (11143, 19094)]