3957976

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1097}}^1$

素因数の和:1155

約数の個数: 32

約数和(自身を含む): 8300880

約数和(自身を除く): 4342904

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 164, 328, 451, 902, 1097, 1804, 2194, 3608, 4388, 8776, 12067, 24134, 44977, 48268, 89954, 96536, 179908, 359816, 494747, 989494, 1978988, 3957976]

約数ペア:

[(1, 3957976), (2, 1978988), (4, 989494), (8, 494747), (11, 359816), (22, 179908), (41, 96536), (44, 89954), (82, 48268), (88, 44977), (164, 24134), (328, 12067), (451, 8776), (902, 4388), (1097, 3608), (1804, 2194)]