1113212

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:205

約数の個数: 24

約数和(自身を含む): 2041200

約数和(自身を除く): 927988

約数列:

[1, 2, 4, 53, 59, 89, 106, 118, 178, 212, 236, 356, 3127, 4717, 5251, 6254, 9434, 10502, 12508, 18868, 21004, 278303, 556606, 1113212]

約数ペア:

[(1, 1113212), (2, 556606), (4, 278303), (53, 21004), (59, 18868), (89, 12508), (106, 10502), (118, 9434), (178, 6254), (212, 5251), (236, 4717), (356, 3127)]