1490951644

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4096021}}^1$

素因数の和:4096045

約数の個数: 24

約数和(自身を含む): 3211281248

約数和(自身を除く): 1720329604

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 4096021, 8192042, 16384084, 28672147, 53248273, 57344294, 106496546, 114688588, 212993092, 372737911, 745475822, 1490951644]

約数ペア:

[(1, 1490951644), (2, 745475822), (4, 372737911), (7, 212993092), (13, 114688588), (14, 106496546), (26, 57344294), (28, 53248273), (52, 28672147), (91, 16384084), (182, 8192042), (364, 4096021)]