18047914

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{557}}^1\times {\mathrm{953}}^1$

素因数の和:1529

約数の個数: 16

約数和(自身を含む): 28745928

約数和(自身を除く): 10698014

約数列:

[1, 2, 17, 34, 557, 953, 1114, 1906, 9469, 16201, 18938, 32402, 530821, 1061642, 9023957, 18047914]

約数ペア:

[(1, 18047914), (2, 9023957), (17, 1061642), (34, 530821), (557, 32402), (953, 18938), (1114, 16201), (1906, 9469)]