13386884

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{4231}}^1$

素因数の和:4355

約数の個数: 24

約数和(自身を含む): 27017088

約数和(自身を除く): 13630204

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1582, 3164, 4231, 8462, 16924, 29617, 59234, 118468, 478103, 956206, 1912412, 3346721, 6693442, 13386884]

約数ペア:

[(1, 13386884), (2, 6693442), (4, 3346721), (7, 1912412), (14, 956206), (28, 478103), (113, 118468), (226, 59234), (452, 29617), (791, 16924), (1582, 8462), (3164, 4231)]