15281092

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{3001}}^1$

素因数の和:3091

約数の個数: 24

約数和(自身を含む): 28579040

約数和(自身を除く): 13297948

約数列:

[1, 2, 4, 19, 38, 67, 76, 134, 268, 1273, 2546, 3001, 5092, 6002, 12004, 57019, 114038, 201067, 228076, 402134, 804268, 3820273, 7640546, 15281092]

約数ペア:

[(1, 15281092), (2, 7640546), (4, 3820273), (19, 804268), (38, 402134), (67, 228076), (76, 201067), (134, 114038), (268, 57019), (1273, 12004), (2546, 6002), (3001, 5092)]