20035716

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{211}}^1$

素因数の和:452

約数の個数: 48

約数和(自身を含む): 48366528

約数和(自身を除く): 28330812

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 193, 211, 246, 386, 422, 492, 579, 633, 772, 844, 1158, 1266, 2316, 2532, 7913, 8651, 15826, 17302, 23739, 25953, 31652, 34604, 40723, 47478, 51906, 81446, 94956, 103812, 122169, 162892, 244338, 488676, 1669643, 3339286, 5008929, 6678572, 10017858, 20035716]

約数ペア:

[(1, 20035716), (2, 10017858), (3, 6678572), (4, 5008929), (6, 3339286), (12, 1669643), (41, 488676), (82, 244338), (123, 162892), (164, 122169), (193, 103812), (211, 94956), (246, 81446), (386, 51906), (422, 47478), (492, 40723), (579, 34604), (633, 31652), (772, 25953), (844, 23739), (1158, 17302), (1266, 15826), (2316, 8651), (2532, 7913)]