3972539556

素因数分解:

$2^2\times 3^2\times {\mathrm{521}}^1\times {\mathrm{211801}}^1$

素因数の和:212332

約数の個数: 36

約数和(自身を含む): 10061018604

約数和(自身を除く): 6088479048

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 521, 1042, 1563, 2084, 3126, 4689, 6252, 9378, 18756, 211801, 423602, 635403, 847204, 1270806, 1906209, 2541612, 3812418, 7624836, 110348321, 220696642, 331044963, 441393284, 662089926, 993134889, 1324179852, 1986269778, 3972539556]

約数ペア:

[(1, 3972539556), (2, 1986269778), (3, 1324179852), (4, 993134889), (6, 662089926), (9, 441393284), (12, 331044963), (18, 220696642), (36, 110348321), (521, 7624836), (1042, 3812418), (1563, 2541612), (2084, 1906209), (3126, 1270806), (4689, 847204), (6252, 635403), (9378, 423602), (18756, 211801)]