27269938

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{11971}}^1$

素因数の和:12057

約数の個数: 16

約数和(自身を含む): 43961184

約数和(自身を除く): 16691246

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 11971, 23942, 203507, 407014, 802057, 1604114, 13634969, 27269938]

約数ペア:

[(1, 27269938), (2, 13634969), (17, 1604114), (34, 802057), (67, 407014), (134, 203507), (1139, 23942), (2278, 11971)]