39446968

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{40751}}^1$

素因数の和:40779

約数の個数: 24

約数和(自身を含む): 81300240

約数和(自身を除く): 41853272

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 40751, 81502, 163004, 326008, 448261, 896522, 1793044, 3586088, 4930871, 9861742, 19723484, 39446968]

約数ペア:

[(1, 39446968), (2, 19723484), (4, 9861742), (8, 4930871), (11, 3586088), (22, 1793044), (44, 896522), (88, 448261), (121, 326008), (242, 163004), (484, 81502), (968, 40751)]