9896245

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1427}}^1$

素因数の和:1524

約数の個数: 16

約数和(自身を含む): 12680640

約数和(自身を除く): 2784395

約数列:

[1, 5, 19, 73, 95, 365, 1387, 1427, 6935, 7135, 27113, 104171, 135565, 520855, 1979249, 9896245]

約数ペア:

[(1, 9896245), (5, 1979249), (19, 520855), (73, 135565), (95, 104171), (365, 27113), (1387, 7135), (1427, 6935)]