4490948

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2083}}^1$

素因数の和:2112

約数の個数: 36

約数和(自身を含む): 9978192

約数和(自身を除く): 5487244

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2083, 2156, 4166, 8332, 14581, 22913, 29162, 45826, 58324, 91652, 102067, 160391, 204134, 320782, 408268, 641564, 1122737, 2245474, 4490948]

約数ペア:

[(1, 4490948), (2, 2245474), (4, 1122737), (7, 641564), (11, 408268), (14, 320782), (22, 204134), (28, 160391), (44, 102067), (49, 91652), (77, 58324), (98, 45826), (154, 29162), (196, 22913), (308, 14581), (539, 8332), (1078, 4166), (2083, 2156)]