31444322

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10163}}^1$

素因数の和:10202

約数の個数: 32

約数和(自身を含む): 61471872

約数和(自身を除く): 30027550

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 10163, 20326, 71141, 132119, 142282, 172771, 264238, 345542, 924833, 1209397, 1849666, 2246023, 2418794, 4492046, 15722161, 31444322]

約数ペア:

[(1, 31444322), (2, 15722161), (7, 4492046), (13, 2418794), (14, 2246023), (17, 1849666), (26, 1209397), (34, 924833), (91, 345542), (119, 264238), (182, 172771), (221, 142282), (238, 132119), (442, 71141), (1547, 20326), (3094, 10163)]