13299876

素因数分解:

$2^2\times 3^6\times {\mathrm{4561}}^1$

素因数の和:4583

約数の個数: 42

約数和(自身を含む): 34903862

約数和(自身を除く): 21603986

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 4561, 9122, 13683, 18244, 27366, 41049, 54732, 82098, 123147, 164196, 246294, 369441, 492588, 738882, 1108323, 1477764, 2216646, 3324969, 4433292, 6649938, 13299876]

約数ペア:

[(1, 13299876), (2, 6649938), (3, 4433292), (4, 3324969), (6, 2216646), (9, 1477764), (12, 1108323), (18, 738882), (27, 492588), (36, 369441), (54, 246294), (81, 164196), (108, 123147), (162, 82098), (243, 54732), (324, 41049), (486, 27366), (729, 18244), (972, 13683), (1458, 9122), (2916, 4561)]