16816086

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{4943}}^1$

素因数の和:4967

約数の個数: 48

約数和(自身を含む): 43190784

約数和(自身を除く): 26374698

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 1134, 1701, 3402, 4943, 9886, 14829, 29658, 34601, 44487, 69202, 88974, 103803, 133461, 207606, 266922, 311409, 400383, 622818, 800766, 934227, 1201149, 1868454, 2402298, 2802681, 5605362, 8408043, 16816086]

約数ペア:

[(1, 16816086), (2, 8408043), (3, 5605362), (6, 2802681), (7, 2402298), (9, 1868454), (14, 1201149), (18, 934227), (21, 800766), (27, 622818), (42, 400383), (54, 311409), (63, 266922), (81, 207606), (126, 133461), (162, 103803), (189, 88974), (243, 69202), (378, 44487), (486, 34601), (567, 29658), (1134, 14829), (1701, 9886), (3402, 4943)]