20184292794

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{1101883}}^1$

素因数の和:1102002

約数の個数: 32

約数和(自身を含む): 41889222144

約数和(自身を除く): 21704929350

約数列:

[1, 2, 3, 6, 43, 71, 86, 129, 142, 213, 258, 426, 3053, 6106, 9159, 18318, 1101883, 2203766, 3305649, 6611298, 47380969, 78233693, 94761938, 142142907, 156467386, 234701079, 284285814, 469402158, 3364048799, 6728097598, 10092146397, 20184292794]

約数ペア:

[(1, 20184292794), (2, 10092146397), (3, 6728097598), (6, 3364048799), (43, 469402158), (71, 284285814), (86, 234701079), (129, 156467386), (142, 142142907), (213, 94761938), (258, 78233693), (426, 47380969), (3053, 6611298), (6106, 3305649), (9159, 2203766), (18318, 1101883)]