28458232

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{29399}}^1$

素因数の和:29427

約数の個数: 24

約数和(自身を含む): 58653000

約数和(自身を除く): 30194768

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 29399, 58798, 117596, 235192, 323389, 646778, 1293556, 2587112, 3557279, 7114558, 14229116, 28458232]

約数ペア:

[(1, 28458232), (2, 14229116), (4, 7114558), (8, 3557279), (11, 2587112), (22, 1293556), (44, 646778), (88, 323389), (121, 235192), (242, 117596), (484, 58798), (968, 29399)]