274228558

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{503}}^1\times {\mathrm{14347}}^1$

素因数の和:14871

約数の個数: 16

約数和(自身を含む): 433883520

約数和(自身を除く): 159654962

約数列:

[1, 2, 19, 38, 503, 1006, 9557, 14347, 19114, 28694, 272593, 545186, 7216541, 14433082, 137114279, 274228558]

約数ペア:

[(1, 274228558), (2, 137114279), (19, 14433082), (38, 7216541), (503, 545186), (1006, 272593), (9557, 28694), (14347, 19114)]