17649969098

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{4261219}}^1$

素因数の和:4261349

約数の個数: 16

約数和(自身を含む): 28124052000

約数和(自身を除く): 10474082902

約数列:

[1, 2, 19, 38, 109, 218, 2071, 4142, 4261219, 8522438, 80963161, 161926322, 464472871, 928945742, 8824984549, 17649969098]

約数ペア:

[(1, 17649969098), (2, 8824984549), (19, 928945742), (38, 464472871), (109, 161926322), (218, 80963161), (2071, 8522438), (4142, 4261219)]