6644144

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1879}}^1$

素因数の和:1917

約数の個数: 40

約数和(自身を含む): 14686560

約数和(自身を除く): 8042416

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 1879, 3536, 3758, 7516, 15032, 24427, 30064, 31943, 48854, 63886, 97708, 127772, 195416, 255544, 390832, 415259, 511088, 830518, 1661036, 3322072, 6644144]

約数ペア:

[(1, 6644144), (2, 3322072), (4, 1661036), (8, 830518), (13, 511088), (16, 415259), (17, 390832), (26, 255544), (34, 195416), (52, 127772), (68, 97708), (104, 63886), (136, 48854), (208, 31943), (221, 30064), (272, 24427), (442, 15032), (884, 7516), (1768, 3758), (1879, 3536)]