27220462

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1\times {\mathrm{1031}}^1$

素因数の和:1383

約数の個数: 16

約数和(自身を含む): 41956992

約数和(自身を除く): 14736530

約数列:

[1, 2, 43, 86, 307, 614, 1031, 2062, 13201, 26402, 44333, 88666, 316517, 633034, 13610231, 27220462]

約数ペア:

[(1, 27220462), (2, 13610231), (43, 633034), (86, 316517), (307, 88666), (614, 44333), (1031, 26402), (2062, 13201)]