7242928

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5879}}^1$

素因数の和:5905

約数の個数: 40

約数和(自身を含む): 17498880

約数和(自身を除く): 10255952

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 5879, 11758, 23516, 41153, 47032, 64669, 82306, 94064, 129338, 164612, 258676, 329224, 452683, 517352, 658448, 905366, 1034704, 1810732, 3621464, 7242928]

約数ペア:

[(1, 7242928), (2, 3621464), (4, 1810732), (7, 1034704), (8, 905366), (11, 658448), (14, 517352), (16, 452683), (22, 329224), (28, 258676), (44, 164612), (56, 129338), (77, 94064), (88, 82306), (112, 64669), (154, 47032), (176, 41153), (308, 23516), (616, 11758), (1232, 5879)]