20236127612

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{8191}}^1\times {\mathrm{32507}}^1$

素因数の和:40721

約数の個数: 24

約数和(自身を含む): 37282775040

約数和(自身を除く): 17046647428

約数列:

[1, 2, 4, 19, 38, 76, 8191, 16382, 32507, 32764, 65014, 130028, 155629, 311258, 617633, 622516, 1235266, 2470532, 266264837, 532529674, 1065059348, 5059031903, 10118063806, 20236127612]

約数ペア:

[(1, 20236127612), (2, 10118063806), (4, 5059031903), (19, 1065059348), (38, 532529674), (76, 266264837), (8191, 2470532), (16382, 1235266), (32507, 622516), (32764, 617633), (65014, 311258), (130028, 155629)]