65665418

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{1889}}^1$

素因数の和:2102

約数の個数: 32

約数和(自身を含む): 121927680

約数和(自身を除く): 56262262

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 191, 382, 1337, 1889, 2483, 2674, 3778, 4966, 13223, 17381, 24557, 26446, 34762, 49114, 171899, 343798, 360799, 721598, 2525593, 4690387, 5051186, 9380774, 32832709, 65665418]

約数ペア:

[(1, 65665418), (2, 32832709), (7, 9380774), (13, 5051186), (14, 4690387), (26, 2525593), (91, 721598), (182, 360799), (191, 343798), (382, 171899), (1337, 49114), (1889, 34762), (2483, 26446), (2674, 24557), (3778, 17381), (4966, 13223)]