5889438

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^2\times {\mathrm{239}}^1$

素因数の和:321

約数の個数: 36

約数和(自身を含む): 13169520

約数和(自身を除く): 7280082

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 239, 333, 478, 666, 717, 1369, 1434, 2151, 2738, 4107, 4302, 8214, 8843, 12321, 17686, 24642, 26529, 53058, 79587, 159174, 327191, 654382, 981573, 1963146, 2944719, 5889438]

約数ペア:

[(1, 5889438), (2, 2944719), (3, 1963146), (6, 981573), (9, 654382), (18, 327191), (37, 159174), (74, 79587), (111, 53058), (222, 26529), (239, 24642), (333, 17686), (478, 12321), (666, 8843), (717, 8214), (1369, 4302), (1434, 4107), (2151, 2738)]