20134573242

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{68484943}}^1$

素因数の和:68484962

約数の個数: 24

約数和(自身を含む): 46843701696

約数和(自身を除く): 26709128454

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 68484943, 136969886, 205454829, 410909658, 479394601, 958789202, 1438183803, 2876367606, 3355762207, 6711524414, 10067286621, 20134573242]

約数ペア:

[(1, 20134573242), (2, 10067286621), (3, 6711524414), (6, 3355762207), (7, 2876367606), (14, 1438183803), (21, 958789202), (42, 479394601), (49, 410909658), (98, 205454829), (147, 136969886), (294, 68484943)]