28434762

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{68683}}^1$

素因数の和:68714

約数の個数: 24

約数和(自身を含む): 64288224

約数和(自身を除く): 35853462

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 68683, 137366, 206049, 412098, 618147, 1236294, 1579709, 3159418, 4739127, 9478254, 14217381, 28434762]

約数ペア:

[(1, 28434762), (2, 14217381), (3, 9478254), (6, 4739127), (9, 3159418), (18, 1579709), (23, 1236294), (46, 618147), (69, 412098), (138, 206049), (207, 137366), (414, 68683)]