6628025.00000000

素因数分解:

$2^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{30559}}^1$

素因数の和:30765

約数の個数: 16

約数和(自身を含む): 145221120

約数和(自身を除く): 60939398

約数列:

[1, 2, 7, 14, 197, 394, 1379, 2758, 30559, 61118, 213913, 427826, 6020123, 12040246, 42140861, 84281722]

約数ペア:

[(1, 84281722), (2, 42140861), (7, 12040246), (14, 6020123), (197, 427826), (394, 213913), (1379, 61118), (2758, 30559)]