16289312

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{39157}}^1$

素因数の和:39180

約数の個数: 24

約数和(自身を含む): 34537356

約数和(自身を除く): 18248044

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 39157, 78314, 156628, 313256, 509041, 626512, 1018082, 1253024, 2036164, 4072328, 8144656, 16289312]

約数ペア:

[(1, 16289312), (2, 8144656), (4, 4072328), (8, 2036164), (13, 1253024), (16, 1018082), (26, 626512), (32, 509041), (52, 313256), (104, 156628), (208, 78314), (416, 39157)]