40051172

素因数分解:

$2^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{7489}}^1$

素因数の和:7691

約数の個数: 24

約数和(自身を含む): 80532480

約数和(自身を除く): 40481308

約数列:

[1, 2, 4, 7, 14, 28, 191, 382, 764, 1337, 2674, 5348, 7489, 14978, 29956, 52423, 104846, 209692, 1430399, 2860798, 5721596, 10012793, 20025586, 40051172]

約数ペア:

[(1, 40051172), (2, 20025586), (4, 10012793), (7, 5721596), (14, 2860798), (28, 1430399), (191, 209692), (382, 104846), (764, 52423), (1337, 29956), (2674, 14978), (5348, 7489)]