8648406

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{2843}}^1$

素因数の和:2877

約数の個数: 36

約数和(自身を含む): 20297628

約数和(自身を除く): 11649222

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 2843, 3042, 5686, 8529, 17058, 25587, 36959, 51174, 73918, 110877, 221754, 332631, 480467, 665262, 960934, 1441401, 2882802, 4324203, 8648406]

約数ペア:

[(1, 8648406), (2, 4324203), (3, 2882802), (6, 1441401), (9, 960934), (13, 665262), (18, 480467), (26, 332631), (39, 221754), (78, 110877), (117, 73918), (169, 51174), (234, 36959), (338, 25587), (507, 17058), (1014, 8529), (1521, 5686), (2843, 3042)]