15968449648

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{1427}}^1\times {\mathrm{5507}}^1$

素因数の和:7069

約数の個数: 40

約数和(自身を含む): 31210002432

約数和(自身を除く): 15241552784

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 1427, 2032, 2854, 5507, 5708, 11014, 11416, 22028, 22832, 44056, 88112, 181229, 362458, 699389, 724916, 1398778, 1449832, 2797556, 2899664, 5595112, 7858489, 11190224, 15716978, 31433956, 62867912, 125735824, 998028103, 1996056206, 3992112412, 7984224824, 15968449648]

約数ペア:

[(1, 15968449648), (2, 7984224824), (4, 3992112412), (8, 1996056206), (16, 998028103), (127, 125735824), (254, 62867912), (508, 31433956), (1016, 15716978), (1427, 11190224), (2032, 7858489), (2854, 5595112), (5507, 2899664), (5708, 2797556), (11014, 1449832), (11416, 1398778), (22028, 724916), (22832, 699389), (44056, 362458), (88112, 181229)]