11857520636

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{311}}^1\times {\mathrm{56401}}^1$

素因数の和:56742

約数の個数: 36

約数和(自身を含む): 22542300144

約数和(自身を除く): 10684779508

約数列:

[1, 2, 4, 13, 26, 52, 169, 311, 338, 622, 676, 1244, 4043, 8086, 16172, 52559, 56401, 105118, 112802, 210236, 225604, 733213, 1466426, 2932852, 9531769, 17540711, 19063538, 35081422, 38127076, 70162844, 228029243, 456058486, 912116972, 2964380159, 5928760318, 11857520636]

約数ペア:

[(1, 11857520636), (2, 5928760318), (4, 2964380159), (13, 912116972), (26, 456058486), (52, 228029243), (169, 70162844), (311, 38127076), (338, 35081422), (622, 19063538), (676, 17540711), (1244, 9531769), (4043, 2932852), (8086, 1466426), (16172, 733213), (52559, 225604), (56401, 210236), (105118, 112802)]