423085156

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2617}}^1\times {\mathrm{3109}}^1$

素因数の和:5743

約数の個数: 24

約数和(自身を含む): 797914040

約数和(自身を除く): 374828884

約数列:

[1, 2, 4, 13, 26, 52, 2617, 3109, 5234, 6218, 10468, 12436, 34021, 40417, 68042, 80834, 136084, 161668, 8136253, 16272506, 32545012, 105771289, 211542578, 423085156]

約数ペア:

[(1, 423085156), (2, 211542578), (4, 105771289), (13, 32545012), (26, 16272506), (52, 8136253), (2617, 161668), (3109, 136084), (5234, 80834), (6218, 68042), (10468, 40417), (12436, 34021)]