4380424

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1039}}^1$

素因数の和:1093

約数の個数: 32

約数和(自身を含む): 8985600

約数和(自身を除く): 4605176

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 527, 1039, 1054, 2078, 2108, 4156, 4216, 8312, 17663, 32209, 35326, 64418, 70652, 128836, 141304, 257672, 547553, 1095106, 2190212, 4380424]

約数ペア:

[(1, 4380424), (2, 2190212), (4, 1095106), (8, 547553), (17, 257672), (31, 141304), (34, 128836), (62, 70652), (68, 64418), (124, 35326), (136, 32209), (248, 17663), (527, 8312), (1039, 4216), (1054, 4156), (2078, 2108)]