15839872

素因数分解:

$2^7\times {\mathrm{67}}^1\times {\mathrm{1847}}^1$

素因数の和:1928

約数の個数: 32

約数和(自身を含む): 32044320

約数和(自身を除く): 16204448

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 268, 536, 1072, 1847, 2144, 3694, 4288, 7388, 8576, 14776, 29552, 59104, 118208, 123749, 236416, 247498, 494996, 989992, 1979984, 3959968, 7919936, 15839872]

約数ペア:

[(1, 15839872), (2, 7919936), (4, 3959968), (8, 1979984), (16, 989992), (32, 494996), (64, 247498), (67, 236416), (128, 123749), (134, 118208), (268, 59104), (536, 29552), (1072, 14776), (1847, 8576), (2144, 7388), (3694, 4288)]