389631990214

素因数分解:

$2^1\times {\mathrm{509}}^1\times {\mathrm{50341}}^1\times {\mathrm{7603}}^1$

素因数の和:58455

約数の個数: 16

約数和(自身を含む): 585684869040

約数和(自身を除く): 196052878826

約数列:

[1, 2, 509, 1018, 7603, 15206, 50341, 100682, 3869927, 7739854, 25623569, 51247138, 382742623, 765485246, 194815995107, 389631990214]

約数ペア:

[(1, 389631990214), (2, 194815995107), (509, 765485246), (1018, 382742623), (7603, 51247138), (15206, 25623569), (50341, 7739854), (100682, 3869927)]