201670638

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2585521}}^1$

素因数の和:2585539

約数の個数: 16

約数和(自身を含む): 434367696

約数和(自身を除く): 232697058

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2585521, 5171042, 7756563, 15513126, 33611773, 67223546, 100835319, 201670638]

約数ペア:

[(1, 201670638), (2, 100835319), (3, 67223546), (6, 33611773), (13, 15513126), (26, 7756563), (39, 5171042), (78, 2585521)]