12885046306

素因数分解:

$2^1\times {\mathrm{11}}^5\times {\mathrm{109}}^1\times {\mathrm{367}}^1$

素因数の和:533

約数の個数: 48

約数和(自身を含む): 21513824640

約数和(自身を除く): 8628778334

約数列:

[1, 2, 11, 22, 109, 121, 218, 242, 367, 734, 1199, 1331, 2398, 2662, 4037, 8074, 13189, 14641, 26378, 29282, 40003, 44407, 80006, 88814, 145079, 161051, 290158, 322102, 440033, 488477, 880066, 976954, 1595869, 3191738, 4840363, 5373247, 9680726, 10746494, 17554559, 35109118, 53243993, 59105717, 106487986, 118211434, 585683923, 1171367846, 6442523153, 12885046306]

約数ペア:

[(1, 12885046306), (2, 6442523153), (11, 1171367846), (22, 585683923), (109, 118211434), (121, 106487986), (218, 59105717), (242, 53243993), (367, 35109118), (734, 17554559), (1199, 10746494), (1331, 9680726), (2398, 5373247), (2662, 4840363), (4037, 3191738), (8074, 1595869), (13189, 976954), (14641, 880066), (26378, 488477), (29282, 440033), (40003, 322102), (44407, 290158), (80006, 161051), (88814, 145079)]