15679040412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{186655243}}^1$

素因数の和:186655257

約数の個数: 24

約数和(自身を含む): 41810774656

約数和(自身を除く): 26131734244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 186655243, 373310486, 559965729, 746620972, 1119931458, 1306586701, 2239862916, 2613173402, 3919760103, 5226346804, 7839520206, 15679040412]

約数ペア:

[(1, 15679040412), (2, 7839520206), (3, 5226346804), (4, 3919760103), (6, 2613173402), (7, 2239862916), (12, 1306586701), (14, 1119931458), (21, 746620972), (28, 559965729), (42, 373310486), (84, 186655243)]