18342362

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{1409}}^1$

素因数の和:1717

約数の個数: 16

約数和(自身を含む): 28831680

約数和(自身を除く): 10489318

約数列:

[1, 2, 23, 46, 283, 566, 1409, 2818, 6509, 13018, 32407, 64814, 398747, 797494, 9171181, 18342362]

約数ペア:

[(1, 18342362), (2, 9171181), (23, 797494), (46, 398747), (283, 64814), (566, 32407), (1409, 13018), (2818, 6509)]