223960542

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2871289}}^1$

素因数の和:2871307

約数の個数: 16

約数和(自身を含む): 482376720

約数和(自身を除く): 258416178

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2871289, 5742578, 8613867, 17227734, 37326757, 74653514, 111980271, 223960542]

約数ペア:

[(1, 223960542), (2, 111980271), (3, 74653514), (6, 37326757), (13, 17227734), (26, 8613867), (39, 5742578), (78, 2871289)]