1269597424

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{1237}}^1\times {\mathrm{2789}}^1$

素因数の和:4057

約数の個数: 40

約数和(自身を含む): 2569790880

約数和(自身を除く): 1300193456

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 1237, 2474, 2789, 4948, 5578, 9896, 11156, 19792, 22312, 28451, 44624, 56902, 64147, 113804, 128294, 227608, 256588, 455216, 513176, 1026352, 3449993, 6899986, 13799972, 27599944, 55199888, 79349839, 158699678, 317399356, 634798712, 1269597424]

約数ペア:

[(1, 1269597424), (2, 634798712), (4, 317399356), (8, 158699678), (16, 79349839), (23, 55199888), (46, 27599944), (92, 13799972), (184, 6899986), (368, 3449993), (1237, 1026352), (2474, 513176), (2789, 455216), (4948, 256588), (5578, 227608), (9896, 128294), (11156, 113804), (19792, 64147), (22312, 56902), (28451, 44624)]