348524826

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2087}}^1\times {\mathrm{2141}}^1$

素因数の和:4246

約数の個数: 32

約数和(自身を含む): 751379328

約数和(自身を除く): 402854502

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2087, 2141, 4174, 4282, 6261, 6423, 12522, 12846, 27131, 27833, 54262, 55666, 81393, 83499, 162786, 166998, 4468267, 8936534, 13404801, 26809602, 58087471, 116174942, 174262413, 348524826]

約数ペア:

[(1, 348524826), (2, 174262413), (3, 116174942), (6, 58087471), (13, 26809602), (26, 13404801), (39, 8936534), (78, 4468267), (2087, 166998), (2141, 162786), (4174, 83499), (4282, 81393), (6261, 55666), (6423, 54262), (12522, 27833), (12846, 27131)]