4742416

素因数分解:

$2^4\times 7^2\times {\mathrm{23}}^1\times {\mathrm{263}}^1$

素因数の和:308

約数の個数: 60

約数和(自身を含む): 11195712

約数和(自身を除く): 6453296

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 49, 56, 92, 98, 112, 161, 184, 196, 263, 322, 368, 392, 526, 644, 784, 1052, 1127, 1288, 1841, 2104, 2254, 2576, 3682, 4208, 4508, 6049, 7364, 9016, 12098, 12887, 14728, 18032, 24196, 25774, 29456, 42343, 48392, 51548, 84686, 96784, 103096, 169372, 206192, 296401, 338744, 592802, 677488, 1185604, 2371208, 4742416]

約数ペア:

[(1, 4742416), (2, 2371208), (4, 1185604), (7, 677488), (8, 592802), (14, 338744), (16, 296401), (23, 206192), (28, 169372), (46, 103096), (49, 96784), (56, 84686), (92, 51548), (98, 48392), (112, 42343), (161, 29456), (184, 25774), (196, 24196), (263, 18032), (322, 14728), (368, 12887), (392, 12098), (526, 9016), (644, 7364), (784, 6049), (1052, 4508), (1127, 4208), (1288, 3682), (1841, 2576), (2104, 2254)]