38081408

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{10259}}^1$

素因数の和:10302

約数の個数: 32

約数和(自身を含む): 78489000

約数和(自身を除く): 40407592

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 464, 928, 1856, 3712, 10259, 20518, 41036, 82072, 164144, 297511, 328288, 595022, 656576, 1190044, 1313152, 2380088, 4760176, 9520352, 19040704, 38081408]

約数ペア:

[(1, 38081408), (2, 19040704), (4, 9520352), (8, 4760176), (16, 2380088), (29, 1313152), (32, 1190044), (58, 656576), (64, 595022), (116, 328288), (128, 297511), (232, 164144), (464, 82072), (928, 41036), (1856, 20518), (3712, 10259)]