39009424

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{829}}^1$

素因数の和:1027

約数の個数: 40

約数和(自身を含む): 80586360

約数和(自身を除く): 41576936

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 173, 272, 346, 692, 829, 1384, 1658, 2768, 2941, 3316, 5882, 6632, 11764, 13264, 14093, 23528, 28186, 47056, 56372, 112744, 143417, 225488, 286834, 573668, 1147336, 2294672, 2438089, 4876178, 9752356, 19504712, 39009424]

約数ペア:

[(1, 39009424), (2, 19504712), (4, 9752356), (8, 4876178), (16, 2438089), (17, 2294672), (34, 1147336), (68, 573668), (136, 286834), (173, 225488), (272, 143417), (346, 112744), (692, 56372), (829, 47056), (1384, 28186), (1658, 23528), (2768, 14093), (2941, 13264), (3316, 11764), (5882, 6632)]