538996427

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{12569}}^1$

素因数の和:12686

約数の個数: 16

約数和(自身を含む): 592298400

約数和(自身を除く): 53301973

約数列:

[1, 19, 37, 61, 703, 1159, 2257, 12569, 42883, 238811, 465053, 766709, 8836007, 14567471, 28368233, 538996427]

約数ペア:

[(1, 538996427), (19, 28368233), (37, 14567471), (61, 8836007), (703, 766709), (1159, 465053), (2257, 238811), (12569, 42883)]