16858138

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{11437}}^1$

素因数の和:11517

約数の個数: 16

約数和(自身を含む): 28000224

約数和(自身を除く): 11142086

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 11437, 22874, 125807, 251614, 766279, 1532558, 8429069, 16858138]

約数ペア:

[(1, 16858138), (2, 8429069), (11, 1532558), (22, 766279), (67, 251614), (134, 125807), (737, 22874), (1474, 11437)]