13207628

素因数分解:

$2^2\times 7^1\times {\mathrm{569}}^1\times {\mathrm{829}}^1$

素因数の和:1409

約数の個数: 24

約数和(自身を含む): 26493600

約数和(自身を除く): 13285972

約数列:

[1, 2, 4, 7, 14, 28, 569, 829, 1138, 1658, 2276, 3316, 3983, 5803, 7966, 11606, 15932, 23212, 471701, 943402, 1886804, 3301907, 6603814, 13207628]

約数ペア:

[(1, 13207628), (2, 6603814), (4, 3301907), (7, 1886804), (14, 943402), (28, 471701), (569, 23212), (829, 15932), (1138, 11606), (1658, 7966), (2276, 5803), (3316, 3983)]