7470299518

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{2442871}}^1$

素因数の和:2443023

約数の個数: 16

約数和(自身を含む): 12312074880

約数和(自身を除く): 4841775362

約数列:

[1, 2, 11, 22, 139, 278, 1529, 3058, 2442871, 4885742, 26871581, 53743162, 339559069, 679118138, 3735149759, 7470299518]

約数ペア:

[(1, 7470299518), (2, 3735149759), (11, 679118138), (22, 339559069), (139, 53743162), (278, 26871581), (1529, 4885742), (3058, 2442871)]