11207440

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6091}}^1$

素因数の和:6127

約数の個数: 40

約数和(自身を含む): 27194688

約数和(自身を除く): 15987248

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 6091, 12182, 24364, 30455, 48728, 60910, 97456, 121820, 140093, 243640, 280186, 487280, 560372, 700465, 1120744, 1400930, 2241488, 2801860, 5603720, 11207440]

約数ペア:

[(1, 11207440), (2, 5603720), (4, 2801860), (5, 2241488), (8, 1400930), (10, 1120744), (16, 700465), (20, 560372), (23, 487280), (40, 280186), (46, 243640), (80, 140093), (92, 121820), (115, 97456), (184, 60910), (230, 48728), (368, 30455), (460, 24364), (920, 12182), (1840, 6091)]