28346322

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{487}}^1$

素因数の和:690

約数の個数: 32

約数和(自身を含む): 57974400

約数和(自身を除く): 29628078

約数列:

[1, 2, 3, 6, 89, 109, 178, 218, 267, 327, 487, 534, 654, 974, 1461, 2922, 9701, 19402, 29103, 43343, 53083, 58206, 86686, 106166, 130029, 159249, 260058, 318498, 4724387, 9448774, 14173161, 28346322]

約数ペア:

[(1, 28346322), (2, 14173161), (3, 9448774), (6, 4724387), (89, 318498), (109, 260058), (178, 159249), (218, 130029), (267, 106166), (327, 86686), (487, 58206), (534, 53083), (654, 43343), (974, 29103), (1461, 19402), (2922, 9701)]