9986892

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1$

素因数の和:398

約数の個数: 48

約数和(自身を含む): 24310272

約数和(自身を除く): 14323380

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 83, 111, 148, 166, 222, 249, 271, 332, 444, 498, 542, 813, 996, 1084, 1626, 3071, 3252, 6142, 9213, 10027, 12284, 18426, 20054, 22493, 30081, 36852, 40108, 44986, 60162, 67479, 89972, 120324, 134958, 269916, 832241, 1664482, 2496723, 3328964, 4993446, 9986892]

約数ペア:

[(1, 9986892), (2, 4993446), (3, 3328964), (4, 2496723), (6, 1664482), (12, 832241), (37, 269916), (74, 134958), (83, 120324), (111, 89972), (148, 67479), (166, 60162), (222, 44986), (249, 40108), (271, 36852), (332, 30081), (444, 22493), (498, 20054), (542, 18426), (813, 12284), (996, 10027), (1084, 9213), (1626, 6142), (3071, 3252)]