17509908

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1049}}^1$

素因数の和:1176

約数の個数: 48

約数和(自身を含む): 44452800

約数和(自身を除く): 26942892

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 107, 156, 214, 321, 428, 642, 1049, 1284, 1391, 2098, 2782, 3147, 4173, 4196, 5564, 6294, 8346, 12588, 13637, 16692, 27274, 40911, 54548, 81822, 112243, 163644, 224486, 336729, 448972, 673458, 1346916, 1459159, 2918318, 4377477, 5836636, 8754954, 17509908]

約数ペア:

[(1, 17509908), (2, 8754954), (3, 5836636), (4, 4377477), (6, 2918318), (12, 1459159), (13, 1346916), (26, 673458), (39, 448972), (52, 336729), (78, 224486), (107, 163644), (156, 112243), (214, 81822), (321, 54548), (428, 40911), (642, 27274), (1049, 16692), (1284, 13637), (1391, 12588), (2098, 8346), (2782, 6294), (3147, 5564), (4173, 4196)]