558949168

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{163}}^1\times {\mathrm{2003}}^1$

素因数の和:2281

約数の個数: 40

約数和(自身を含む): 1100340288

約数和(自身を除く): 541391120

約数列:

[1, 2, 4, 8, 16, 107, 163, 214, 326, 428, 652, 856, 1304, 1712, 2003, 2608, 4006, 8012, 16024, 17441, 32048, 34882, 69764, 139528, 214321, 279056, 326489, 428642, 652978, 857284, 1305956, 1714568, 2611912, 3429136, 5223824, 34934323, 69868646, 139737292, 279474584, 558949168]

約数ペア:

[(1, 558949168), (2, 279474584), (4, 139737292), (8, 69868646), (16, 34934323), (107, 5223824), (163, 3429136), (214, 2611912), (326, 1714568), (428, 1305956), (652, 857284), (856, 652978), (1304, 428642), (1712, 326489), (2003, 279056), (2608, 214321), (4006, 139528), (8012, 69764), (16024, 34882), (17441, 32048)]