7042448

素因数分解:

$2^4\times 7^1\times {\mathrm{227}}^1\times {\mathrm{277}}^1$

素因数の和:519

約数の個数: 40

約数和(自身を含む): 15719232

約数和(自身を除く): 8676784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 227, 277, 454, 554, 908, 1108, 1589, 1816, 1939, 2216, 3178, 3632, 3878, 4432, 6356, 7756, 12712, 15512, 25424, 31024, 62879, 125758, 251516, 440153, 503032, 880306, 1006064, 1760612, 3521224, 7042448]

約数ペア:

[(1, 7042448), (2, 3521224), (4, 1760612), (7, 1006064), (8, 880306), (14, 503032), (16, 440153), (28, 251516), (56, 125758), (112, 62879), (227, 31024), (277, 25424), (454, 15512), (554, 12712), (908, 7756), (1108, 6356), (1589, 4432), (1816, 3878), (1939, 3632), (2216, 3178)]