293734294

素因数分解:

$2^1\times 7^1\times {\mathrm{1091}}^1\times {\mathrm{19231}}^1$

素因数の和:20331

約数の個数: 16

約数和(自身を含む): 504032256

約数和(自身を除く): 210297962

約数列:

[1, 2, 7, 14, 1091, 2182, 7637, 15274, 19231, 38462, 134617, 269234, 20981021, 41962042, 146867147, 293734294]

約数ペア:

[(1, 293734294), (2, 146867147), (7, 41962042), (14, 20981021), (1091, 269234), (2182, 134617), (7637, 38462), (15274, 19231)]