27137374

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{653}}^1\times {\mathrm{1889}}^1$

素因数の和:2555

約数の個数: 16

約数和(自身を含む): 44498160

約数和(自身を除く): 17360786

約数列:

[1, 2, 11, 22, 653, 1306, 1889, 3778, 7183, 14366, 20779, 41558, 1233517, 2467034, 13568687, 27137374]

約数ペア:

[(1, 27137374), (2, 13568687), (11, 2467034), (22, 1233517), (653, 41558), (1306, 20779), (1889, 14366), (3778, 7183)]