1294199186

素因数分解:

$2^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{283}}^1\times {\mathrm{1439}}^1$

素因数の和:1958

約数の個数: 32

約数和(自身を含む): 2237829120

約数和(自身を除く): 943629934

約数列:

[1, 2, 7, 14, 227, 283, 454, 566, 1439, 1589, 1981, 2878, 3178, 3962, 10073, 20146, 64241, 128482, 326653, 407237, 449687, 653306, 814474, 899374, 2286571, 2850659, 4573142, 5701318, 92442799, 184885598, 647099593, 1294199186]

約数ペア:

[(1, 1294199186), (2, 647099593), (7, 184885598), (14, 92442799), (227, 5701318), (283, 4573142), (454, 2850659), (566, 2286571), (1439, 899374), (1589, 814474), (1981, 653306), (2878, 449687), (3178, 407237), (3962, 326653), (10073, 128482), (20146, 64241)]