26161792

素因数分解:

$2^7\times {\mathrm{313}}^1\times {\mathrm{653}}^1$

素因数の和:980

約数の個数: 32

約数和(自身を含む): 52365780

約数和(自身を除く): 26203988

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 313, 626, 653, 1252, 1306, 2504, 2612, 5008, 5224, 10016, 10448, 20032, 20896, 40064, 41792, 83584, 204389, 408778, 817556, 1635112, 3270224, 6540448, 13080896, 26161792]

約数ペア:

[(1, 26161792), (2, 13080896), (4, 6540448), (8, 3270224), (16, 1635112), (32, 817556), (64, 408778), (128, 204389), (313, 83584), (626, 41792), (653, 40064), (1252, 20896), (1306, 20032), (2504, 10448), (2612, 10016), (5008, 5224)]