4405128572

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{3613}}^1\times {\mathrm{23447}}^1$

素因数の和:27077

約数の個数: 24

約数和(自身を含む): 8304625056

約数和(自身を除く): 3899496484

約数列:

[1, 2, 4, 13, 26, 52, 3613, 7226, 14452, 23447, 46894, 46969, 93788, 93938, 187876, 304811, 609622, 1219244, 84714011, 169428022, 338856044, 1101282143, 2202564286, 4405128572]

約数ペア:

[(1, 4405128572), (2, 2202564286), (4, 1101282143), (13, 338856044), (26, 169428022), (52, 84714011), (3613, 1219244), (7226, 609622), (14452, 304811), (23447, 187876), (46894, 93938), (46969, 93788)]