39400322

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{6857}}^1$

素因数の和:6902

約数の個数: 24

約数和(自身を含む): 67770756

約数和(自身を除く): 28370434

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 442, 2873, 5746, 6857, 13714, 89141, 116569, 178282, 233138, 1158833, 1515397, 2317666, 3030794, 19700161, 39400322]

約数ペア:

[(1, 39400322), (2, 19700161), (13, 3030794), (17, 2317666), (26, 1515397), (34, 1158833), (169, 233138), (221, 178282), (338, 116569), (442, 89141), (2873, 13714), (5746, 6857)]