12172392

素因数分解:

$2^3\times 3^2\times {\mathrm{293}}^1\times {\mathrm{577}}^1$

素因数の和:882

約数の個数: 48

約数和(自身を含む): 33136740

約数和(自身を除く): 20964348

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 293, 577, 586, 879, 1154, 1172, 1731, 1758, 2308, 2344, 2637, 3462, 3516, 4616, 5193, 5274, 6924, 7032, 10386, 10548, 13848, 20772, 21096, 41544, 169061, 338122, 507183, 676244, 1014366, 1352488, 1521549, 2028732, 3043098, 4057464, 6086196, 12172392]

約数ペア:

[(1, 12172392), (2, 6086196), (3, 4057464), (4, 3043098), (6, 2028732), (8, 1521549), (9, 1352488), (12, 1014366), (18, 676244), (24, 507183), (36, 338122), (72, 169061), (293, 41544), (577, 21096), (586, 20772), (879, 13848), (1154, 10548), (1172, 10386), (1731, 7032), (1758, 6924), (2308, 5274), (2344, 5193), (2637, 4616), (3462, 3516)]