18059940932

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{821}}^1\times {\mathrm{499943}}^1$

素因数の和:500779

約数の個数: 24

約数和(自身を含む): 34520133312

約数和(自身を除く): 16460192380

約数列:

[1, 2, 4, 11, 22, 44, 821, 1642, 3284, 9031, 18062, 36124, 499943, 999886, 1999772, 5499373, 10998746, 21997492, 410453203, 820906406, 1641812812, 4514985233, 9029970466, 18059940932]

約数ペア:

[(1, 18059940932), (2, 9029970466), (4, 4514985233), (11, 1641812812), (22, 820906406), (44, 410453203), (821, 21997492), (1642, 10998746), (3284, 5499373), (9031, 1999772), (18062, 999886), (36124, 499943)]