28005214

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{479}}^1$

素因数の和:576

約数の個数: 32

約数和(自身を含む): 46448640

約数和(自身を除く): 18443426

約数列:

[1, 2, 23, 31, 41, 46, 62, 82, 479, 713, 943, 958, 1271, 1426, 1886, 2542, 11017, 14849, 19639, 22034, 29233, 29698, 39278, 58466, 341527, 451697, 608809, 683054, 903394, 1217618, 14002607, 28005214]

約数ペア:

[(1, 28005214), (2, 14002607), (23, 1217618), (31, 903394), (41, 683054), (46, 608809), (62, 451697), (82, 341527), (479, 58466), (713, 39278), (943, 29698), (958, 29233), (1271, 22034), (1426, 19639), (1886, 14849), (2542, 11017)]