15287622

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{2011}}^1$

素因数の和:2204

約数の個数: 32

約数和(自身を含む): 35153664

約数和(自身を除く): 19866042

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 181, 362, 543, 1086, 1267, 2011, 2534, 3801, 4022, 6033, 7602, 12066, 14077, 28154, 42231, 84462, 363991, 727982, 1091973, 2183946, 2547937, 5095874, 7643811, 15287622]

約数ペア:

[(1, 15287622), (2, 7643811), (3, 5095874), (6, 2547937), (7, 2183946), (14, 1091973), (21, 727982), (42, 363991), (181, 84462), (362, 42231), (543, 28154), (1086, 14077), (1267, 12066), (2011, 7602), (2534, 6033), (3801, 4022)]