13800832

素因数分解:

$2^7\times {\mathrm{137}}^1\times {\mathrm{787}}^1$

素因数の和:938

約数の個数: 32

約数和(自身を含む): 27729720

約数和(自身を除く): 13928888

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 137, 274, 548, 787, 1096, 1574, 2192, 3148, 4384, 6296, 8768, 12592, 17536, 25184, 50368, 100736, 107819, 215638, 431276, 862552, 1725104, 3450208, 6900416, 13800832]

約数ペア:

[(1, 13800832), (2, 6900416), (4, 3450208), (8, 1725104), (16, 862552), (32, 431276), (64, 215638), (128, 107819), (137, 100736), (274, 50368), (548, 25184), (787, 17536), (1096, 12592), (1574, 8768), (2192, 6296), (3148, 4384)]