128841566

素因数分解:

$2^1\times 7^1\times {\mathrm{613}}^1\times {\mathrm{15013}}^1$

素因数の和:15635

約数の個数: 16

約数和(自身を含む): 221246304

約数和(自身を除く): 92404738

約数列:

[1, 2, 7, 14, 613, 1226, 4291, 8582, 15013, 30026, 105091, 210182, 9202969, 18405938, 64420783, 128841566]

約数ペア:

[(1, 128841566), (2, 64420783), (7, 18405938), (14, 9202969), (613, 210182), (1226, 105091), (4291, 30026), (8582, 15013)]