1627188366908

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{3559}}^1\times {\mathrm{676337}}^1$

素因数の和:679926

約数の個数: 36

約数和(自身を含む): 3084344761680

約数和(自身を除く): 1457156394772

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 3559, 7118, 14236, 46267, 92534, 185068, 601471, 676337, 1202942, 1352674, 2405884, 2705348, 8792381, 17584762, 35169524, 114300953, 228601906, 457203812, 2407083383, 4814166766, 9628333532, 31292083979, 62584167958, 125168335916, 406797091727, 813594183454, 1627188366908]

約数ペア:

[(1, 1627188366908), (2, 813594183454), (4, 406797091727), (13, 125168335916), (26, 62584167958), (52, 31292083979), (169, 9628333532), (338, 4814166766), (676, 2407083383), (3559, 457203812), (7118, 228601906), (14236, 114300953), (46267, 35169524), (92534, 17584762), (185068, 8792381), (601471, 2705348), (676337, 2405884), (1202942, 1352674)]