1055141326

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{414431}}^1$

素因数の和:414519

約数の個数: 16

約数和(自身を含む): 1690882560

約数和(自身を除く): 635741234

約数列:

[1, 2, 19, 38, 67, 134, 1273, 2546, 414431, 828862, 7874189, 15748378, 27766877, 55533754, 527570663, 1055141326]

約数ペア:

[(1, 1055141326), (2, 527570663), (19, 55533754), (38, 27766877), (67, 15748378), (134, 7874189), (1273, 828862), (2546, 414431)]