18789715962

素因数分解:

$2^1\times 3^5\times {\mathrm{38661967}}^1$

素因数の和:38661984

約数の個数: 24

約数和(自身を含む): 42218869056

約数和(自身を除く): 23429153094

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 38661967, 77323934, 115985901, 231971802, 347957703, 695915406, 1043873109, 2087746218, 3131619327, 6263238654, 9394857981, 18789715962]

約数ペア:

[(1, 18789715962), (2, 9394857981), (3, 6263238654), (6, 3131619327), (9, 2087746218), (18, 1043873109), (27, 695915406), (54, 347957703), (81, 231971802), (162, 115985901), (243, 77323934), (486, 38661967)]