40279448

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{41611}}^1$

素因数の和:41639

約数の個数: 24

約数和(自身を含む): 83015940

約数和(自身を除く): 42736492

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 41611, 83222, 166444, 332888, 457721, 915442, 1830884, 3661768, 5034931, 10069862, 20139724, 40279448]

約数ペア:

[(1, 40279448), (2, 20139724), (4, 10069862), (8, 5034931), (11, 3661768), (22, 1830884), (44, 915442), (88, 457721), (121, 332888), (242, 166444), (484, 83222), (968, 41611)]