8212484

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1$

素因数の和:432

約数の個数: 48

約数和(自身を含む): 17740800

約数和(自身を除く): 9528316

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 43, 76, 86, 133, 172, 266, 301, 359, 532, 602, 718, 817, 1204, 1436, 1634, 2513, 3268, 5026, 5719, 6821, 10052, 11438, 13642, 15437, 22876, 27284, 30874, 47747, 61748, 95494, 108059, 190988, 216118, 293303, 432236, 586606, 1173212, 2053121, 4106242, 8212484]

約数ペア:

[(1, 8212484), (2, 4106242), (4, 2053121), (7, 1173212), (14, 586606), (19, 432236), (28, 293303), (38, 216118), (43, 190988), (76, 108059), (86, 95494), (133, 61748), (172, 47747), (266, 30874), (301, 27284), (359, 22876), (532, 15437), (602, 13642), (718, 11438), (817, 10052), (1204, 6821), (1436, 5719), (1634, 5026), (2513, 3268)]