14097920

素因数分解:

$2^9\times 5^1\times {\mathrm{5507}}^1$

素因数の和:5530

約数の個数: 40

約数和(自身を含む): 33808104

約数和(自身を除く): 19710184

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 5507, 11014, 22028, 27535, 44056, 55070, 88112, 110140, 176224, 220280, 352448, 440560, 704896, 881120, 1409792, 1762240, 2819584, 3524480, 7048960, 14097920]

約数ペア:

[(1, 14097920), (2, 7048960), (4, 3524480), (5, 2819584), (8, 1762240), (10, 1409792), (16, 881120), (20, 704896), (32, 440560), (40, 352448), (64, 220280), (80, 176224), (128, 110140), (160, 88112), (256, 55070), (320, 44056), (512, 27535), (640, 22028), (1280, 11014), (2560, 5507)]