996816624

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1221589}}^1$

素因数の和:1221617

約数の個数: 40

約数和(自身を含む): 2726588880

約数和(自身を除く): 1729772256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 1221589, 2443178, 3664767, 4886356, 7329534, 9772712, 14659068, 19545424, 20767013, 29318136, 41534026, 58636272, 62301039, 83068052, 124602078, 166136104, 249204156, 332272208, 498408312, 996816624]

約数ペア:

[(1, 996816624), (2, 498408312), (3, 332272208), (4, 249204156), (6, 166136104), (8, 124602078), (12, 83068052), (16, 62301039), (17, 58636272), (24, 41534026), (34, 29318136), (48, 20767013), (51, 19545424), (68, 14659068), (102, 9772712), (136, 7329534), (204, 4886356), (272, 3664767), (408, 2443178), (816, 1221589)]