839522048

素因数分解:

$2^8\times {\mathrm{89}}^1\times {\mathrm{36847}}^1$

素因数の和:36952

約数の個数: 36

約数和(自身を含む): 1694639520

約数和(自身を除く): 855117472

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 128, 178, 256, 356, 712, 1424, 2848, 5696, 11392, 22784, 36847, 73694, 147388, 294776, 589552, 1179104, 2358208, 3279383, 4716416, 6558766, 9432832, 13117532, 26235064, 52470128, 104940256, 209880512, 419761024, 839522048]

約数ペア:

[(1, 839522048), (2, 419761024), (4, 209880512), (8, 104940256), (16, 52470128), (32, 26235064), (64, 13117532), (89, 9432832), (128, 6558766), (178, 4716416), (256, 3279383), (356, 2358208), (712, 1179104), (1424, 589552), (2848, 294776), (5696, 147388), (11392, 73694), (22784, 36847)]