388565489

素因数分解:

${\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{443}}^1\times {\mathrm{619}}^1$

素因数の和:1184

約数の個数: 16

約数和(自身を含む): 423931200

約数和(自身を除く): 35365711

約数列:

[1, 13, 109, 443, 619, 1417, 5759, 8047, 48287, 67471, 274217, 627731, 877123, 3564821, 29889653, 388565489]

約数ペア:

[(1, 388565489), (13, 29889653), (109, 3564821), (443, 877123), (619, 627731), (1417, 274217), (5759, 67471), (8047, 48287)]