16020112

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{27061}}^1$

素因数の和:27106

約数の個数: 20

約数和(自身を含む): 31879036

約数和(自身を除く): 15858924

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 27061, 54122, 108244, 216488, 432976, 1001257, 2002514, 4005028, 8010056, 16020112]

約数ペア:

[(1, 16020112), (2, 8010056), (4, 4005028), (8, 2002514), (16, 1001257), (37, 432976), (74, 216488), (148, 108244), (296, 54122), (592, 27061)]