383381968

素因数分解:

$2^4\times {\mathrm{3089}}^1\times {\mathrm{7757}}^1$

素因数の和:10854

約数の個数: 20

約数和(自身を含む): 743138820

約数和(自身を除く): 359756852

約数列:

[1, 2, 4, 8, 16, 3089, 6178, 7757, 12356, 15514, 24712, 31028, 49424, 62056, 124112, 23961373, 47922746, 95845492, 191690984, 383381968]

約数ペア:

[(1, 383381968), (2, 191690984), (4, 95845492), (8, 47922746), (16, 23961373), (3089, 124112), (6178, 62056), (7757, 49424), (12356, 31028), (15514, 24712)]