269367644

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{740021}}^1$

素因数の和:740045

約数の個数: 24

約数和(自身を含む): 580177248

約数和(自身を除く): 310809604

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 740021, 1480042, 2960084, 5180147, 9620273, 10360294, 19240546, 20720588, 38481092, 67341911, 134683822, 269367644]

約数ペア:

[(1, 269367644), (2, 134683822), (4, 67341911), (7, 38481092), (13, 20720588), (14, 19240546), (26, 10360294), (28, 9620273), (52, 5180147), (91, 2960084), (182, 1480042), (364, 740021)]