622334024

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{15073}}^1$

素因数の和:15489

約数の個数: 32

約数和(自身を含む): 1259884920

約数和(自身を除く): 637550896

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 397, 794, 1588, 3176, 5161, 10322, 15073, 20644, 30146, 41288, 60292, 120584, 195949, 391898, 783796, 1567592, 5983981, 11967962, 23935924, 47871848, 77791753, 155583506, 311167012, 622334024]

約数ペア:

[(1, 622334024), (2, 311167012), (4, 155583506), (8, 77791753), (13, 47871848), (26, 23935924), (52, 11967962), (104, 5983981), (397, 1567592), (794, 783796), (1588, 391898), (3176, 195949), (5161, 120584), (10322, 60292), (15073, 41288), (20644, 30146)]