27752458

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{1031}}^1$

素因数の和:1389

約数の個数: 16

約数和(自身を含む): 42774336

約数和(自身を除く): 15021878

約数列:

[1, 2, 43, 86, 313, 626, 1031, 2062, 13459, 26918, 44333, 88666, 322703, 645406, 13876229, 27752458]

約数ペア:

[(1, 27752458), (2, 13876229), (43, 645406), (86, 322703), (313, 88666), (626, 44333), (1031, 26918), (2062, 13459)]