133628026

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{6359}}^1$

素因数の和:6466

約数の個数: 32

約数和(自身を含む): 244224000

約数和(自身を除く): 110595974

約数列:

[1, 2, 7, 14, 19, 38, 79, 133, 158, 266, 553, 1106, 1501, 3002, 6359, 10507, 12718, 21014, 44513, 89026, 120821, 241642, 502361, 845747, 1004722, 1691494, 3516527, 7033054, 9544859, 19089718, 66814013, 133628026]

約数ペア:

[(1, 133628026), (2, 66814013), (7, 19089718), (14, 9544859), (19, 7033054), (38, 3516527), (79, 1691494), (133, 1004722), (158, 845747), (266, 502361), (553, 241642), (1106, 120821), (1501, 89026), (3002, 44513), (6359, 21014), (10507, 12718)]