40981322

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{28031}}^1$

素因数の和:28093

約数の個数: 16

約数和(自身を含む): 66604032

約数和(自身を除く): 25622710

約数列:

[1, 2, 17, 34, 43, 86, 731, 1462, 28031, 56062, 476527, 953054, 1205333, 2410666, 20490661, 40981322]

約数ペア:

[(1, 40981322), (2, 20490661), (17, 2410666), (34, 1205333), (43, 953054), (86, 476527), (731, 56062), (1462, 28031)]