40464386

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{2711}}^1$

素因数の和:3169

約数の個数: 16

約数和(自身を含む): 64437120

約数和(自身を除く): 23972734

約数列:

[1, 2, 17, 34, 439, 878, 2711, 5422, 7463, 14926, 46087, 92174, 1190129, 2380258, 20232193, 40464386]

約数ペア:

[(1, 40464386), (2, 20232193), (17, 2380258), (34, 1190129), (439, 92174), (878, 46087), (2711, 14926), (5422, 7463)]