4347884

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{3011}}^1$

素因数の和:3053

約数の個数: 18

約数和(自身を含む): 8033004

約数和(自身を除く): 3685120

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 3011, 6022, 12044, 57209, 114418, 228836, 1086971, 2173942, 4347884]

約数ペア:

[(1, 4347884), (2, 2173942), (4, 1086971), (19, 228836), (38, 114418), (76, 57209), (361, 12044), (722, 6022), (1444, 3011)]