1829123216

素因数分解:

$2^4\times {\mathrm{5407}}^1\times {\mathrm{21143}}^1$

素因数の和:26558

約数の個数: 20

約数和(自身を含む): 3544749312

約数和(自身を除く): 1715626096

約数列:

[1, 2, 4, 8, 16, 5407, 10814, 21143, 21628, 42286, 43256, 84572, 86512, 169144, 338288, 114320201, 228640402, 457280804, 914561608, 1829123216]

約数ペア:

[(1, 1829123216), (2, 914561608), (4, 457280804), (8, 228640402), (16, 114320201), (5407, 338288), (10814, 169144), (21143, 86512), (21628, 84572), (42286, 43256)]