16907175935

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2207}}^1\times {\mathrm{6203}}^1$

素因数の和:8447

約数の個数: 32

約数和(自身を含む): 23013365760

約数和(自身を除く): 6106189825

約数列:

[1, 5, 13, 19, 65, 95, 247, 1235, 2207, 6203, 11035, 28691, 31015, 41933, 80639, 117857, 143455, 209665, 403195, 545129, 589285, 1532141, 2725645, 7660705, 13690021, 68450105, 177970273, 260110399, 889851365, 1300551995, 3381435187, 16907175935]

約数ペア:

[(1, 16907175935), (5, 3381435187), (13, 1300551995), (19, 889851365), (65, 260110399), (95, 177970273), (247, 68450105), (1235, 13690021), (2207, 7660705), (6203, 2725645), (11035, 1532141), (28691, 589285), (31015, 545129), (41933, 403195), (80639, 209665), (117857, 143455)]