1313308072

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1123}}^1\times {\mathrm{8599}}^1$

素因数の和:9745

約数の個数: 32

約数和(自身を含む): 2609928000

約数和(自身を除く): 1296619928

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1123, 2246, 4492, 8599, 8984, 17198, 19091, 34396, 38182, 68792, 76364, 146183, 152728, 292366, 584732, 1169464, 9656677, 19313354, 38626708, 77253416, 164163509, 328327018, 656654036, 1313308072]

約数ペア:

[(1, 1313308072), (2, 656654036), (4, 328327018), (8, 164163509), (17, 77253416), (34, 38626708), (68, 19313354), (136, 9656677), (1123, 1169464), (2246, 584732), (4492, 292366), (8599, 152728), (8984, 146183), (17198, 76364), (19091, 68792), (34396, 38182)]