17892016

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{30223}}^1$

素因数の和:30268

約数の個数: 20

約数和(自身を含む): 35603872

約数和(自身を除く): 17711856

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 30223, 60446, 120892, 241784, 483568, 1118251, 2236502, 4473004, 8946008, 17892016]

約数ペア:

[(1, 17892016), (2, 8946008), (4, 4473004), (8, 2236502), (16, 1118251), (37, 483568), (74, 241784), (148, 120892), (296, 60446), (592, 30223)]