20375821428

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{58551211}}^1$

素因数の和:58551247

約数の個数: 24

約数和(自身を含む): 49183018080

約数和(自身を除く): 28807196652

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 58551211, 117102422, 175653633, 234204844, 351307266, 702614532, 1697985119, 3395970238, 5093955357, 6791940476, 10187910714, 20375821428]

約数ペア:

[(1, 20375821428), (2, 10187910714), (3, 6791940476), (4, 5093955357), (6, 3395970238), (12, 1697985119), (29, 702614532), (58, 351307266), (87, 234204844), (116, 175653633), (174, 117102422), (348, 58551211)]