4561472

素因数分解:

$2^6\times {\mathrm{263}}^1\times {\mathrm{271}}^1$

素因数の和:546

約数の個数: 28

約数和(自身を含む): 9119616

約数和(自身を除く): 4558144

約数列:

[1, 2, 4, 8, 16, 32, 64, 263, 271, 526, 542, 1052, 1084, 2104, 2168, 4208, 4336, 8416, 8672, 16832, 17344, 71273, 142546, 285092, 570184, 1140368, 2280736, 4561472]

約数ペア:

[(1, 4561472), (2, 2280736), (4, 1140368), (8, 570184), (16, 285092), (32, 142546), (64, 71273), (263, 17344), (271, 16832), (526, 8672), (542, 8416), (1052, 4336), (1084, 4208), (2104, 2168)]