1238148

素因数分解:

$2^2\times 3^2\times {\mathrm{163}}^1\times {\mathrm{211}}^1$

素因数の和:384

約数の個数: 36

約数和(自身を含む): 3163888

約数和(自身を除く): 1925740

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 163, 211, 326, 422, 489, 633, 652, 844, 978, 1266, 1467, 1899, 1956, 2532, 2934, 3798, 5868, 7596, 34393, 68786, 103179, 137572, 206358, 309537, 412716, 619074, 1238148]

約数ペア:

[(1, 1238148), (2, 619074), (3, 412716), (4, 309537), (6, 206358), (9, 137572), (12, 103179), (18, 68786), (36, 34393), (163, 7596), (211, 5868), (326, 3798), (422, 2934), (489, 2532), (633, 1956), (652, 1899), (844, 1467), (978, 1266)]