13781646

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{33289}}^1$

素因数の和:33320

約数の個数: 24

約数和(自身を含む): 31159440

約数和(自身を除く): 17377794

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 33289, 66578, 99867, 199734, 299601, 599202, 765647, 1531294, 2296941, 4593882, 6890823, 13781646]

約数ペア:

[(1, 13781646), (2, 6890823), (3, 4593882), (6, 2296941), (9, 1531294), (18, 765647), (23, 599202), (46, 299601), (69, 199734), (138, 99867), (207, 66578), (414, 33289)]