8869266

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1637}}^1$

素因数の和:1695

約数の個数: 48

約数和(自身を含む): 22486464

約数和(自身を除く): 13617198

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 301, 387, 602, 774, 903, 1637, 1806, 2709, 3274, 4911, 5418, 9822, 11459, 14733, 22918, 29466, 34377, 68754, 70391, 103131, 140782, 206262, 211173, 422346, 492737, 633519, 985474, 1267038, 1478211, 2956422, 4434633, 8869266]

約数ペア:

[(1, 8869266), (2, 4434633), (3, 2956422), (6, 1478211), (7, 1267038), (9, 985474), (14, 633519), (18, 492737), (21, 422346), (42, 211173), (43, 206262), (63, 140782), (86, 103131), (126, 70391), (129, 68754), (258, 34377), (301, 29466), (387, 22918), (602, 14733), (774, 11459), (903, 9822), (1637, 5418), (1806, 4911), (2709, 3274)]