17641424

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{58031}}^1$

素因数の和:58058

約数の個数: 20

約数和(自身を含む): 35979840

約数和(自身を除く): 18338416

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 58031, 116062, 232124, 464248, 928496, 1102589, 2205178, 4410356, 8820712, 17641424]

約数ペア:

[(1, 17641424), (2, 8820712), (4, 4410356), (8, 2205178), (16, 1102589), (19, 928496), (38, 464248), (76, 232124), (152, 116062), (304, 58031)]