1056557626

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{42703}}^1$

素因数の和:42933

約数の個数: 16

約数和(自身を含む): 1614211200

約数和(自身を除く): 557653574

約数列:

[1, 2, 89, 139, 178, 278, 12371, 24742, 42703, 85406, 3800567, 5935717, 7601134, 11871434, 528278813, 1056557626]

約数ペア:

[(1, 1056557626), (2, 528278813), (89, 11871434), (139, 7601134), (178, 5935717), (278, 3800567), (12371, 85406), (24742, 42703)]