4531208

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:210

約数の個数: 48

約数和(自身を含む): 9703680

約数和(自身を除く): 5172472

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 121, 124, 151, 242, 248, 302, 341, 484, 604, 682, 968, 1208, 1364, 1661, 2728, 3322, 3751, 4681, 6644, 7502, 9362, 13288, 15004, 18271, 18724, 30008, 36542, 37448, 51491, 73084, 102982, 146168, 205964, 411928, 566401, 1132802, 2265604, 4531208]

約数ペア:

[(1, 4531208), (2, 2265604), (4, 1132802), (8, 566401), (11, 411928), (22, 205964), (31, 146168), (44, 102982), (62, 73084), (88, 51491), (121, 37448), (124, 36542), (151, 30008), (242, 18724), (248, 18271), (302, 15004), (341, 13288), (484, 9362), (604, 7502), (682, 6644), (968, 4681), (1208, 3751), (1364, 3322), (1661, 2728)]