17956402

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{1301}}^1$

素因数の和:1473

約数の個数: 16

約数和(自身を含む): 27623232

約数和(自身を除く): 9666830

約数列:

[1, 2, 67, 103, 134, 206, 1301, 2602, 6901, 13802, 87167, 134003, 174334, 268006, 8978201, 17956402]

約数ペア:

[(1, 17956402), (2, 8978201), (67, 268006), (103, 174334), (134, 134003), (206, 87167), (1301, 13802), (2602, 6901)]