28424308

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{547}}^1\times {\mathrm{1181}}^1$

素因数の和:1743

約数の個数: 24

約数和(自身を含む): 54409824

約数和(自身を除く): 25985516

約数列:

[1, 2, 4, 11, 22, 44, 547, 1094, 1181, 2188, 2362, 4724, 6017, 12034, 12991, 24068, 25982, 51964, 646007, 1292014, 2584028, 7106077, 14212154, 28424308]

約数ペア:

[(1, 28424308), (2, 14212154), (4, 7106077), (11, 2584028), (22, 1292014), (44, 646007), (547, 51964), (1094, 25982), (1181, 24068), (2188, 12991), (2362, 12034), (4724, 6017)]