26731012

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1471}}^1$

素因数の和:1552

約数の個数: 48

約数和(自身を含む): 59351040

約数和(自身を除く): 32620028

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 59, 77, 118, 154, 236, 308, 413, 649, 826, 1298, 1471, 1652, 2596, 2942, 4543, 5884, 9086, 10297, 16181, 18172, 20594, 32362, 41188, 64724, 86789, 113267, 173578, 226534, 347156, 453068, 607523, 954679, 1215046, 1909358, 2430092, 3818716, 6682753, 13365506, 26731012]

約数ペア:

[(1, 26731012), (2, 13365506), (4, 6682753), (7, 3818716), (11, 2430092), (14, 1909358), (22, 1215046), (28, 954679), (44, 607523), (59, 453068), (77, 347156), (118, 226534), (154, 173578), (236, 113267), (308, 86789), (413, 64724), (649, 41188), (826, 32362), (1298, 20594), (1471, 18172), (1652, 16181), (2596, 10297), (2942, 9086), (4543, 5884)]