7939712

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{5639}}^1$

素因数の和:5664

約数の個数: 32

約数和(自身を含む): 17258400

約数和(自身を除く): 9318688

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 5639, 11278, 22556, 45112, 62029, 90224, 124058, 180448, 248116, 360896, 496232, 721792, 992464, 1984928, 3969856, 7939712]

約数ペア:

[(1, 7939712), (2, 3969856), (4, 1984928), (8, 992464), (11, 721792), (16, 496232), (22, 360896), (32, 248116), (44, 180448), (64, 124058), (88, 90224), (128, 62029), (176, 45112), (352, 22556), (704, 11278), (1408, 5639)]