85650908

素因数分解:

$2^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{12799}}^1$

素因数の和:13049

約数の個数: 24

約数和(自身を含む): 172032000

約数和(自身を除く): 86381092

約数列:

[1, 2, 4, 7, 14, 28, 239, 478, 956, 1673, 3346, 6692, 12799, 25598, 51196, 89593, 179186, 358372, 3058961, 6117922, 12235844, 21412727, 42825454, 85650908]

約数ペア:

[(1, 85650908), (2, 42825454), (4, 21412727), (7, 12235844), (14, 6117922), (28, 3058961), (239, 358372), (478, 179186), (956, 89593), (1673, 51196), (3346, 25598), (6692, 12799)]