13795496

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1$

素因数の和:450

約数の個数: 64

約数和(自身を含む): 31449600

約数和(自身を除く): 17654104

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 31, 44, 52, 62, 88, 104, 124, 143, 248, 286, 341, 389, 403, 572, 682, 778, 806, 1144, 1364, 1556, 1612, 2728, 3112, 3224, 4279, 4433, 5057, 8558, 8866, 10114, 12059, 17116, 17732, 20228, 24118, 34232, 35464, 40456, 48236, 55627, 96472, 111254, 132649, 156767, 222508, 265298, 313534, 445016, 530596, 627068, 1061192, 1254136, 1724437, 3448874, 6897748, 13795496]

約数ペア:

[(1, 13795496), (2, 6897748), (4, 3448874), (8, 1724437), (11, 1254136), (13, 1061192), (22, 627068), (26, 530596), (31, 445016), (44, 313534), (52, 265298), (62, 222508), (88, 156767), (104, 132649), (124, 111254), (143, 96472), (248, 55627), (286, 48236), (341, 40456), (389, 35464), (403, 34232), (572, 24118), (682, 20228), (778, 17732), (806, 17116), (1144, 12059), (1364, 10114), (1556, 8866), (1612, 8558), (2728, 5057), (3112, 4433), (3224, 4279)]