19536496

素因数分解:

$2^4\times 7^2\times {\mathrm{24919}}^1$

素因数の和:24941

約数の個数: 30

約数和(自身を含む): 44033640

約数和(自身を除く): 24497144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 24919, 49838, 99676, 174433, 199352, 348866, 398704, 697732, 1221031, 1395464, 2442062, 2790928, 4884124, 9768248, 19536496]

約数ペア:

[(1, 19536496), (2, 9768248), (4, 4884124), (7, 2790928), (8, 2442062), (14, 1395464), (16, 1221031), (28, 697732), (49, 398704), (56, 348866), (98, 199352), (112, 174433), (196, 99676), (392, 49838), (784, 24919)]