20176296844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{6281537}}^1$

素因数の和:6281625

約数の個数: 24

約数和(自身を含む): 39046040208

約数和(自身を除く): 18869743364

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 803, 1606, 3212, 6281537, 12563074, 25126148, 69096907, 138193814, 276387628, 458552201, 917104402, 1834208804, 5044074211, 10088148422, 20176296844]

約数ペア:

[(1, 20176296844), (2, 10088148422), (4, 5044074211), (11, 1834208804), (22, 917104402), (44, 458552201), (73, 276387628), (146, 138193814), (292, 69096907), (803, 25126148), (1606, 12563074), (3212, 6281537)]