4278484

素因数分解:

$2^2\times 7^2\times {\mathrm{83}}^1\times {\mathrm{263}}^1$

素因数の和:364

約数の個数: 36

約数和(自身を含む): 8848224

約数和(自身を除く): 4569740

約数列:

[1, 2, 4, 7, 14, 28, 49, 83, 98, 166, 196, 263, 332, 526, 581, 1052, 1162, 1841, 2324, 3682, 4067, 7364, 8134, 12887, 16268, 21829, 25774, 43658, 51548, 87316, 152803, 305606, 611212, 1069621, 2139242, 4278484]

約数ペア:

[(1, 4278484), (2, 2139242), (4, 1069621), (7, 611212), (14, 305606), (28, 152803), (49, 87316), (83, 51548), (98, 43658), (166, 25774), (196, 21829), (263, 16268), (332, 12887), (526, 8134), (581, 7364), (1052, 4067), (1162, 3682), (1841, 2324)]