11389336

素因数分解:

$2^3\times 7^1\times {\mathrm{203381}}^1$

素因数の和:203394

約数の個数: 16

約数和(自身を含む): 24405840

約数和(自身を除く): 13016504

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 203381, 406762, 813524, 1423667, 1627048, 2847334, 5694668, 11389336]

約数ペア:

[(1, 11389336), (2, 5694668), (4, 2847334), (7, 1627048), (8, 1423667), (14, 813524), (28, 406762), (56, 203381)]