15147834

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{194203}}^1$

素因数の和:194221

約数の個数: 16

約数和(自身を含む): 32626272

約数和(自身を除く): 17478438

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 194203, 388406, 582609, 1165218, 2524639, 5049278, 7573917, 15147834]

約数ペア:

[(1, 15147834), (2, 7573917), (3, 5049278), (6, 2524639), (13, 1165218), (26, 582609), (39, 388406), (78, 194203)]