23457001

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{547}}^1$

素因数の和:664

約数の個数: 16

約数和(自身を含む): 25821760

約数和(自身を除く): 2364759

約数列:

[1, 19, 37, 61, 547, 703, 1159, 2257, 10393, 20239, 33367, 42883, 384541, 633973, 1234579, 23457001]

約数ペア:

[(1, 23457001), (19, 1234579), (37, 633973), (61, 384541), (547, 42883), (703, 33367), (1159, 20239), (2257, 10393)]