16873732

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{277}}^1$

素因数の和:535

約数の個数: 24

約数和(自身を含む): 30131864

約数和(自身を除く): 13258132

約数列:

[1, 2, 4, 97, 157, 194, 277, 314, 388, 554, 628, 1108, 15229, 26869, 30458, 43489, 53738, 60916, 86978, 107476, 173956, 4218433, 8436866, 16873732]

約数ペア:

[(1, 16873732), (2, 8436866), (4, 4218433), (97, 173956), (157, 107476), (194, 86978), (277, 60916), (314, 53738), (388, 43489), (554, 30458), (628, 26869), (1108, 15229)]