14220560

素因数分解:

$2^4\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1193}}^1$

素因数の和:1355

約数の個数: 40

約数和(自身を含む): 33312600

約数和(自身を除く): 19092040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 149, 298, 596, 745, 1192, 1193, 1490, 2384, 2386, 2980, 4772, 5960, 5965, 9544, 11920, 11930, 19088, 23860, 47720, 95440, 177757, 355514, 711028, 888785, 1422056, 1777570, 2844112, 3555140, 7110280, 14220560]

約数ペア:

[(1, 14220560), (2, 7110280), (4, 3555140), (5, 2844112), (8, 1777570), (10, 1422056), (16, 888785), (20, 711028), (40, 355514), (80, 177757), (149, 95440), (298, 47720), (596, 23860), (745, 19088), (1192, 11930), (1193, 11920), (1490, 9544), (2384, 5965), (2386, 5960), (2980, 4772)]