8445006

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{8231}}^1$

素因数の和:8261

約数の個数: 32

約数和(自身を含む): 19756800

約数和(自身を除く): 11311794

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 8231, 16462, 24693, 49386, 74079, 148158, 156389, 222237, 312778, 444474, 469167, 938334, 1407501, 2815002, 4222503, 8445006]

約数ペア:

[(1, 8445006), (2, 4222503), (3, 2815002), (6, 1407501), (9, 938334), (18, 469167), (19, 444474), (27, 312778), (38, 222237), (54, 156389), (57, 148158), (114, 74079), (171, 49386), (342, 24693), (513, 16462), (1026, 8231)]