29896112

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{26317}}^1$

素因数の和:26396

約数の個数: 20

約数和(自身を含む): 58741776

約数和(自身を除く): 28845664

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 26317, 52634, 105268, 210536, 421072, 1868507, 3737014, 7474028, 14948056, 29896112]

約数ペア:

[(1, 29896112), (2, 14948056), (4, 7474028), (8, 3737014), (16, 1868507), (71, 421072), (142, 210536), (284, 105268), (568, 52634), (1136, 26317)]