28616896

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5807}}^1$

素因数の和:5837

約数の個数: 56

約数和(自身を含む): 70811136

約数和(自身を除く): 42194240

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 154, 176, 224, 308, 352, 448, 616, 704, 1232, 2464, 4928, 5807, 11614, 23228, 40649, 46456, 63877, 81298, 92912, 127754, 162596, 185824, 255508, 325192, 371648, 447139, 511016, 650384, 894278, 1022032, 1300768, 1788556, 2044064, 2601536, 3577112, 4088128, 7154224, 14308448, 28616896]

約数ペア:

[(1, 28616896), (2, 14308448), (4, 7154224), (7, 4088128), (8, 3577112), (11, 2601536), (14, 2044064), (16, 1788556), (22, 1300768), (28, 1022032), (32, 894278), (44, 650384), (56, 511016), (64, 447139), (77, 371648), (88, 325192), (112, 255508), (154, 185824), (176, 162596), (224, 127754), (308, 92912), (352, 81298), (448, 63877), (616, 46456), (704, 40649), (1232, 23228), (2464, 11614), (4928, 5807)]