18629824

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{17123}}^1$

素因数の和:17152

約数の個数: 28

約数和(自身を含む): 39145464

約数和(自身を除く): 20515640

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 17123, 34246, 68492, 136984, 273968, 291091, 547936, 582182, 1095872, 1164364, 2328728, 4657456, 9314912, 18629824]

約数ペア:

[(1, 18629824), (2, 9314912), (4, 4657456), (8, 2328728), (16, 1164364), (17, 1095872), (32, 582182), (34, 547936), (64, 291091), (68, 273968), (136, 136984), (272, 68492), (544, 34246), (1088, 17123)]