26557258

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3559}}^1$

素因数の和:3622

約数の個数: 32

約数和(自身を含む): 50238720

約数和(自身を除く): 23681462

約数列:

[1, 2, 7, 13, 14, 26, 41, 82, 91, 182, 287, 533, 574, 1066, 3559, 3731, 7118, 7462, 24913, 46267, 49826, 92534, 145919, 291838, 323869, 647738, 1021433, 1896947, 2042866, 3793894, 13278629, 26557258]

約数ペア:

[(1, 26557258), (2, 13278629), (7, 3793894), (13, 2042866), (14, 1896947), (26, 1021433), (41, 647738), (82, 323869), (91, 291838), (182, 145919), (287, 92534), (533, 49826), (574, 46267), (1066, 24913), (3559, 7462), (3731, 7118)]