16761852

素因数分解:

$2^2\times 3^2\times {\mathrm{353}}^1\times {\mathrm{1319}}^1$

素因数の和:1682

約数の個数: 36

約数和(自身を含む): 42522480

約数和(自身を除く): 25760628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 353, 706, 1059, 1319, 1412, 2118, 2638, 3177, 3957, 4236, 5276, 6354, 7914, 11871, 12708, 15828, 23742, 47484, 465607, 931214, 1396821, 1862428, 2793642, 4190463, 5587284, 8380926, 16761852]

約数ペア:

[(1, 16761852), (2, 8380926), (3, 5587284), (4, 4190463), (6, 2793642), (9, 1862428), (12, 1396821), (18, 931214), (36, 465607), (353, 47484), (706, 23742), (1059, 15828), (1319, 12708), (1412, 11871), (2118, 7914), (2638, 6354), (3177, 5276), (3957, 4236)]