29865212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{1627}}^1$

素因数の和:1997

約数の個数: 24

約数和(自身を含む): 56478576

約数和(自身を除く): 26613364

約数列:

[1, 2, 4, 13, 26, 52, 353, 706, 1412, 1627, 3254, 4589, 6508, 9178, 18356, 21151, 42302, 84604, 574331, 1148662, 2297324, 7466303, 14932606, 29865212]

約数ペア:

[(1, 29865212), (2, 14932606), (4, 7466303), (13, 2297324), (26, 1148662), (52, 574331), (353, 84604), (706, 42302), (1412, 21151), (1627, 18356), (3254, 9178), (4589, 6508)]