4621806

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{12227}}^1$

素因数の和:12245

約数の個数: 32

約数和(自身を含む): 11738880

約数和(自身を除く): 7117074

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 12227, 24454, 36681, 73362, 85589, 110043, 171178, 220086, 256767, 330129, 513534, 660258, 770301, 1540602, 2310903, 4621806]

約数ペア:

[(1, 4621806), (2, 2310903), (3, 1540602), (6, 770301), (7, 660258), (9, 513534), (14, 330129), (18, 256767), (21, 220086), (27, 171178), (42, 110043), (54, 85589), (63, 73362), (126, 36681), (189, 24454), (378, 12227)]