38407514

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{2267}}^1$

素因数の和:2509

約数の個数: 16

約数和(自身を含む): 59276448

約数和(自身を除く): 20868934

約数列:

[1, 2, 43, 86, 197, 394, 2267, 4534, 8471, 16942, 97481, 194962, 446599, 893198, 19203757, 38407514]

約数ペア:

[(1, 38407514), (2, 19203757), (43, 893198), (86, 446599), (197, 194962), (394, 97481), (2267, 16942), (4534, 8471)]