66201358

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{7477}}^1$

素因数の和:7731

約数の個数: 16

約数和(自身を含む): 104991120

約数和(自身を除く): 38789762

約数列:

[1, 2, 19, 38, 233, 466, 4427, 7477, 8854, 14954, 142063, 284126, 1742141, 3484282, 33100679, 66201358]

約数ペア:

[(1, 66201358), (2, 33100679), (19, 3484282), (38, 1742141), (233, 284126), (466, 142063), (4427, 14954), (7477, 8854)]