11128494

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{142673}}^1$

素因数の和:142691

約数の個数: 16

約数和(自身を含む): 23969232

約数和(自身を除く): 12840738

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 142673, 285346, 428019, 856038, 1854749, 3709498, 5564247, 11128494]

約数ペア:

[(1, 11128494), (2, 5564247), (3, 3709498), (6, 1854749), (13, 856038), (26, 428019), (39, 285346), (78, 142673)]