42631952

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{242227}}^1$

素因数の和:242246

約数の個数: 20

約数和(自身を含む): 90108816

約数和(自身を除く): 47476864

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 242227, 484454, 968908, 1937816, 2664497, 3875632, 5328994, 10657988, 21315976, 42631952]

約数ペア:

[(1, 42631952), (2, 21315976), (4, 10657988), (8, 5328994), (11, 3875632), (16, 2664497), (22, 1937816), (44, 968908), (88, 484454), (176, 242227)]