17959618

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{1327}}^1$

素因数の和:1497

約数の個数: 16

約数和(自身を含む): 27633024

約数和(自身を除く): 9673406

約数列:

[1, 2, 67, 101, 134, 202, 1327, 2654, 6767, 13534, 88909, 134027, 177818, 268054, 8979809, 17959618]

約数ペア:

[(1, 17959618), (2, 8979809), (67, 268054), (101, 177818), (134, 134027), (202, 88909), (1327, 13534), (2654, 6767)]