20222309

素因数分解:

${\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{223}}^1$

素因数の和:364

約数の個数: 16

約数和(自身を含む): 21772800

約数和(自身を除く): 1550491

約数列:

[1, 29, 53, 59, 223, 1537, 1711, 3127, 6467, 11819, 13157, 90683, 342751, 381553, 697321, 20222309]

約数ペア:

[(1, 20222309), (29, 697321), (53, 381553), (59, 342751), (223, 90683), (1537, 13157), (1711, 11819), (3127, 6467)]