13259576

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1693}}^1$

素因数の和:1799

約数の個数: 32

約数和(自身を含む): 27442800

約数和(自身を除く): 14183224

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 89, 178, 356, 712, 979, 1693, 1958, 3386, 3916, 6772, 7832, 13544, 18623, 37246, 74492, 148984, 150677, 301354, 602708, 1205416, 1657447, 3314894, 6629788, 13259576]

約数ペア:

[(1, 13259576), (2, 6629788), (4, 3314894), (8, 1657447), (11, 1205416), (22, 602708), (44, 301354), (88, 150677), (89, 148984), (178, 74492), (356, 37246), (712, 18623), (979, 13544), (1693, 7832), (1958, 6772), (3386, 3916)]