241325786

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{20047}}^1$

素因数の和:20525

約数の個数: 16

約数和(自身を含む): 390695424

約数和(自身を除く): 149369638

約数列:

[1, 2, 13, 26, 463, 926, 6019, 12038, 20047, 40094, 260611, 521222, 9281761, 18563522, 120662893, 241325786]

約数ペア:

[(1, 241325786), (2, 120662893), (13, 18563522), (26, 9281761), (463, 521222), (926, 260611), (6019, 40094), (12038, 20047)]