834816

素因数分解:

$2^8\times 3^1\times {\mathrm{1087}}^1$

素因数の和:1106

約数の個数: 36

約数和(自身を含む): 2223872

約数和(自身を除く): 1389056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 1087, 2174, 3261, 4348, 6522, 8696, 13044, 17392, 26088, 34784, 52176, 69568, 104352, 139136, 208704, 278272, 417408, 834816]

約数ペア:

[(1, 834816), (2, 417408), (3, 278272), (4, 208704), (6, 139136), (8, 104352), (12, 69568), (16, 52176), (24, 34784), (32, 26088), (48, 17392), (64, 13044), (96, 8696), (128, 6522), (192, 4348), (256, 3261), (384, 2174), (768, 1087)]