23986732

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1657}}^1$

素因数の和:1726

約数の個数: 48

約数和(自身を含む): 53480448

約数和(自身を除く): 29493716

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 47, 77, 94, 154, 188, 308, 329, 517, 658, 1034, 1316, 1657, 2068, 3314, 3619, 6628, 7238, 11599, 14476, 18227, 23198, 36454, 46396, 72908, 77879, 127589, 155758, 255178, 311516, 510356, 545153, 856669, 1090306, 1713338, 2180612, 3426676, 5996683, 11993366, 23986732]

約数ペア:

[(1, 23986732), (2, 11993366), (4, 5996683), (7, 3426676), (11, 2180612), (14, 1713338), (22, 1090306), (28, 856669), (44, 545153), (47, 510356), (77, 311516), (94, 255178), (154, 155758), (188, 127589), (308, 77879), (329, 72908), (517, 46396), (658, 36454), (1034, 23198), (1316, 18227), (1657, 14476), (2068, 11599), (3314, 7238), (3619, 6628)]