16531106454

素因数分解:

$2^1\times 3^4\times {\mathrm{107}}^1\times {\mathrm{953681}}^1$

素因数の和:953802

約数の個数: 40

約数和(自身を含む): 37388149128

約数和(自身を除く): 20857042674

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 107, 162, 214, 321, 642, 963, 1926, 2889, 5778, 8667, 17334, 953681, 1907362, 2861043, 5722086, 8583129, 17166258, 25749387, 51498774, 77248161, 102043867, 154496322, 204087734, 306131601, 612263202, 918394803, 1836789606, 2755184409, 5510368818, 8265553227, 16531106454]

約数ペア:

[(1, 16531106454), (2, 8265553227), (3, 5510368818), (6, 2755184409), (9, 1836789606), (18, 918394803), (27, 612263202), (54, 306131601), (81, 204087734), (107, 154496322), (162, 102043867), (214, 77248161), (321, 51498774), (642, 25749387), (963, 17166258), (1926, 8583129), (2889, 5722086), (5778, 2861043), (8667, 1907362), (17334, 953681)]