40281124

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{1789}}^1$

素因数の和:2239

約数の個数: 24

約数和(自身を含む): 76132280

約数和(自身を除く): 35851156

約数列:

[1, 2, 4, 13, 26, 52, 433, 866, 1732, 1789, 3578, 5629, 7156, 11258, 22516, 23257, 46514, 93028, 774637, 1549274, 3098548, 10070281, 20140562, 40281124]

約数ペア:

[(1, 40281124), (2, 20140562), (4, 10070281), (13, 3098548), (26, 1549274), (52, 774637), (433, 93028), (866, 46514), (1732, 23257), (1789, 22516), (3578, 11258), (5629, 7156)]