13308971534

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1091}}^1\times {\mathrm{3607}}^1$

素因数の和:4808

約数の個数: 32

約数和(自身を含む): 21275654400

約数和(自身を除く): 7966682866

約数列:

[1, 2, 19, 38, 89, 178, 1091, 1691, 2182, 3382, 3607, 7214, 20729, 41458, 68533, 97099, 137066, 194198, 321023, 642046, 1844881, 3689762, 3935237, 6099437, 7870474, 12198874, 74769503, 149539006, 350236093, 700472186, 6654485767, 13308971534]

約数ペア:

[(1, 13308971534), (2, 6654485767), (19, 700472186), (38, 350236093), (89, 149539006), (178, 74769503), (1091, 12198874), (1691, 7870474), (2182, 6099437), (3382, 3935237), (3607, 3689762), (7214, 1844881), (20729, 642046), (41458, 321023), (68533, 194198), (97099, 137066)]