27934382

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{179}}^1$

素因数の和:416

約数の個数: 32

約数和(自身を含む): 49144320

約数和(自身を除く): 21209938

約数列:

[1, 2, 7, 14, 71, 142, 157, 179, 314, 358, 497, 994, 1099, 1253, 2198, 2506, 11147, 12709, 22294, 25418, 28103, 56206, 78029, 88963, 156058, 177926, 196721, 393442, 1995313, 3990626, 13967191, 27934382]

約数ペア:

[(1, 27934382), (2, 13967191), (7, 3990626), (14, 1995313), (71, 393442), (142, 196721), (157, 177926), (179, 156058), (314, 88963), (358, 78029), (497, 56206), (994, 28103), (1099, 25418), (1253, 22294), (2198, 12709), (2506, 11147)]